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Label Class Conductor Rank Torsion CM Regulator Weierstrass coefficients Weierstrass equation mod-$m$ images
15.a5 15.a \( 3 \cdot 5 \) $0$ $\Z/2\Z\oplus\Z/4\Z$ $1$ $[1, 1, 1, -10, -10]$ \(y^2+xy+y=x^3+x^2-10x-10\) 2.6.0.a.1, 4.48.0-4.b.1.1, 8.96.0-8.b.2.9, 24.192.1-24.n.1.1, 40.192.1-40.s.1.5, $\ldots$
15.a6 15.a \( 3 \cdot 5 \) $0$ $\Z/2\Z\oplus\Z/4\Z$ $1$ $[1, 1, 1, -5, 2]$ \(y^2+xy+y=x^3+x^2-5x+2\) 2.6.0.a.1, 4.24.0-4.b.1.3, 8.48.0-8.i.1.10, 16.96.0-16.d.2.3, 24.96.0-24.bb.2.5, $\ldots$
21.a5 21.a \( 3 \cdot 7 \) $0$ $\Z/2\Z\oplus\Z/4\Z$ $1$ $[1, 0, 0, -4, -1]$ \(y^2+xy=x^3-4x-1\) 2.6.0.a.1, 4.24.0-4.b.1.3, 8.48.0-8.e.2.2, 24.96.0-24.w.2.6, 28.48.0-28.c.1.1, $\ldots$
24.a4 24.a \( 2^{3} \cdot 3 \) $0$ $\Z/2\Z\oplus\Z/4\Z$ $1$ $[0, -1, 0, -4, 4]$ \(y^2=x^3-x^2-4x+4\) 2.6.0.a.1, 4.24.0-4.b.1.3, 8.96.0-8.h.1.6, 12.48.0-12.c.1.1, 24.192.1-24.bu.1.7
42.a4 42.a \( 2 \cdot 3 \cdot 7 \) $0$ $\Z/2\Z\oplus\Z/4\Z$ $1$ $[1, 1, 1, -84, 261]$ \(y^2+xy+y=x^3+x^2-84x+261\) 2.6.0.a.1, 4.24.0-4.b.1.3, 8.96.0-8.i.1.2, 28.48.0-28.c.1.1, 56.192.1-56.by.1.7
48.a3 48.a \( 2^{4} \cdot 3 \) $0$ $\Z/2\Z\oplus\Z/4\Z$ $1$ $[0, 1, 0, -24, 36]$ \(y^2=x^3+x^2-24x+36\) 2.6.0.a.1, 4.24.0-4.b.1.3, 8.96.0-8.e.2.1, 24.192.1-24.bl.2.2
102.c4 102.c \( 2 \cdot 3 \cdot 17 \) $0$ $\Z/2\Z\oplus\Z/4\Z$ $1$ $[1, 0, 0, -114, -396]$ \(y^2+xy=x^3-114x-396\) 2.6.0.a.1, 4.24.0-4.b.1.3, 8.96.0-8.h.2.2, 68.48.0-68.c.1.1, 136.192.1.?
120.b4 120.b \( 2^{3} \cdot 3 \cdot 5 \) $0$ $\Z/2\Z\oplus\Z/4\Z$ $1$ $[0, 1, 0, -20, 0]$ \(y^2=x^3+x^2-20x\) 2.6.0.a.1, 4.24.0-4.b.1.3, 8.48.0-8.d.2.1, 20.48.0-20.c.1.1, 24.96.0-24.p.2.3, $\ldots$
195.a4 195.a \( 3 \cdot 5 \cdot 13 \) $0$ $\Z/2\Z\oplus\Z/4\Z$ $1$ $[1, 0, 0, -520, -4225]$ \(y^2+xy=x^3-520x-4225\) 2.6.0.a.1, 4.48.0-4.b.1.1, 24.96.0-24.b.1.1, 40.96.0-40.b.2.9, 104.96.0.?, $\ldots$
195.a5 195.a \( 3 \cdot 5 \cdot 13 \) $0$ $\Z/2\Z\oplus\Z/4\Z$ $1$ $[1, 0, 0, -115, 392]$ \(y^2+xy=x^3-115x+392\) 2.6.0.a.1, 4.24.0-4.b.1.3, 8.48.0-8.i.1.10, 40.96.0-40.bc.2.5, 48.96.0-48.d.1.6, $\ldots$
210.c5 210.c \( 2 \cdot 3 \cdot 5 \cdot 7 \) $0$ $\Z/2\Z\oplus\Z/4\Z$ $1$ $[1, 1, 1, -70, -205]$ \(y^2+xy+y=x^3+x^2-70x-205\) 2.6.0.a.1, 4.24.0-4.b.1.3, 8.48.0-8.e.1.9, 56.96.0-56.r.1.6, 60.48.0-60.c.1.7, $\ldots$
210.e5 210.e \( 2 \cdot 3 \cdot 5 \cdot 7 \) $0$ $\Z/2\Z\oplus\Z/4\Z$ $1$ $[1, 0, 0, -7550, -247500]$ \(y^2+xy=x^3-7550x-247500\) 2.6.0.a.1, 4.48.0-4.b.1.1, 8.96.0-8.c.1.1, 24.192.1-24.w.2.5, 56.192.1-56.x.1.1, $\ldots$
231.a3 231.a \( 3 \cdot 7 \cdot 11 \) $0$ $\Z/2\Z\oplus\Z/4\Z$ $1$ $[1, 1, 1, -39, 36]$ \(y^2+xy+y=x^3+x^2-39x+36\) 2.6.0.a.1, 4.24.0-4.b.1.3, 24.48.0-24.i.2.9, 56.48.0-56.m.1.10, 88.48.0.?, $\ldots$
240.c2 240.c \( 2^{4} \cdot 3 \cdot 5 \) $0$ $\Z/2\Z\oplus\Z/4\Z$ $1$ $[0, -1, 0, -200, 1152]$ \(y^2=x^3-x^2-200x+1152\) 2.6.0.a.1, 4.24.0-4.b.1.3, 8.48.0-8.d.1.10, 24.96.0-24.k.1.2, 40.96.0-40.v.1.7, $\ldots$
240.d2 240.d \( 2^{4} \cdot 3 \cdot 5 \) $0$ $\Z/2\Z\oplus\Z/4\Z$ $1$ $[0, 1, 0, -2160, 37908]$ \(y^2=x^3+x^2-2160x+37908\) 2.6.0.a.1, 4.24.0-4.b.1.3, 8.96.0-8.k.1.2, 20.48.0-20.c.1.1, 40.192.1-40.cc.2.1, $\ldots$
240.d5 240.d \( 2^{4} \cdot 3 \cdot 5 \) $0$ $\Z/2\Z\oplus\Z/4\Z$ $1$ $[0, 1, 0, -160, 308]$ \(y^2=x^3+x^2-160x+308\) 2.6.0.a.1, 4.48.0-4.b.1.1, 8.96.0-8.b.2.2, 24.192.1-24.n.1.6, 40.192.1-40.s.1.2, $\ldots$
330.d5 330.d \( 2 \cdot 3 \cdot 5 \cdot 11 \) $0$ $\Z/2\Z\oplus\Z/4\Z$ $1$ $[1, 1, 1, -1025, 767]$ \(y^2+xy+y=x^3+x^2-1025x+767\) 2.6.0.a.1, 4.24.0-4.b.1.3, 24.48.0-24.h.2.1, 40.48.0-40.i.1.9, 60.48.0-60.c.1.7, $\ldots$
330.e4 330.e \( 2 \cdot 3 \cdot 5 \cdot 11 \) $0$ $\Z/2\Z\oplus\Z/4\Z$ $1$ $[1, 0, 0, -75, 225]$ \(y^2+xy=x^3-75x+225\) 2.6.0.a.1, 4.24.0-4.b.1.3, 24.48.0-24.l.1.10, 40.48.0-40.i.2.1, 88.48.0.?, $\ldots$
336.a2 336.a \( 2^{4} \cdot 3 \cdot 7 \) $1$ $\Z/2\Z\oplus\Z/4\Z$ $1.492598417$ $[0, -1, 0, -784, 8704]$ \(y^2=x^3-x^2-784x+8704\) 2.6.0.a.1, 4.24.0-4.b.1.3, 8.48.0-8.e.1.9, 12.48.0-12.c.1.1, 24.96.0-24.j.2.3, $\ldots$
336.d3 336.d \( 2^{4} \cdot 3 \cdot 7 \) $0$ $\Z/2\Z\oplus\Z/4\Z$ $1$ $[0, 1, 0, -1664, -9804]$ \(y^2=x^3+x^2-1664x-9804\) 2.6.0.a.1, 4.24.0-4.b.1.3, 8.96.0-8.f.1.5, 56.192.1-56.bp.2.3
390.f5 390.f \( 2 \cdot 3 \cdot 5 \cdot 13 \) $0$ $\Z/2\Z\oplus\Z/4\Z$ $1$ $[1, 1, 1, -65, 47]$ \(y^2+xy+y=x^3+x^2-65x+47\) 2.6.0.a.1, 4.24.0-4.b.1.3, 24.48.0-24.h.1.5, 40.48.0-40.l.1.10, 104.48.0.?, $\ldots$
429.b4 429.b \( 3 \cdot 11 \cdot 13 \) $1$ $\Z/2\Z\oplus\Z/4\Z$ $2.115453196$ $[1, 0, 0, -429, 3384]$ \(y^2+xy=x^3-429x+3384\) 2.6.0.a.1, 4.24.0-4.b.1.3, 24.48.0-24.m.1.6, 88.48.0.?, 104.48.0.?, $\ldots$
510.e4 510.e \( 2 \cdot 3 \cdot 5 \cdot 17 \) $0$ $\Z/2\Z\oplus\Z/4\Z$ $1$ $[1, 1, 1, -1440, 16305]$ \(y^2+xy+y=x^3+x^2-1440x+16305\) 2.6.0.a.1, 4.48.0-4.b.1.1, 8.96.0-8.b.1.11, 120.192.1.?, 136.192.1.?, $\ldots$
510.e5 510.e \( 2 \cdot 3 \cdot 5 \cdot 17 \) $0$ $\Z/2\Z\oplus\Z/4\Z$ $1$ $[1, 1, 1, -1360, 18737]$ \(y^2+xy+y=x^3+x^2-1360x+18737\) 2.6.0.a.1, 4.24.0-4.b.1.3, 8.48.0-8.i.1.10, 16.96.0-16.d.1.10, 120.96.0.?, $\ldots$
609.a4 609.a \( 3 \cdot 7 \cdot 29 \) $1$ $\Z/2\Z\oplus\Z/4\Z$ $3.513460239$ $[1, 1, 1, -12789, 551346]$ \(y^2+xy+y=x^3+x^2-12789x+551346\) 2.6.0.a.1, 4.24.0-4.b.1.3, 24.48.0-24.i.2.9, 56.48.0-56.m.1.10, 168.96.0.?, $\ldots$
663.a3 663.a \( 3 \cdot 13 \cdot 17 \) $1$ $\Z/2\Z\oplus\Z/4\Z$ $2.975812071$ $[1, 1, 1, -544, 4496]$ \(y^2+xy+y=x^3+x^2-544x+4496\) 2.6.0.a.1, 4.24.0-4.b.1.3, 8.48.0-8.d.1.10, 68.48.0-68.c.1.1, 104.96.0.?, $\ldots$
690.k4 690.k \( 2 \cdot 3 \cdot 5 \cdot 23 \) $0$ $\Z/2\Z\oplus\Z/4\Z$ $1$ $[1, 0, 0, -6900, 220032]$ \(y^2+xy=x^3-6900x+220032\) 2.6.0.a.1, 4.24.0-4.b.1.3, 8.48.0-8.e.2.2, 24.96.0-24.r.2.5, 92.48.0.?, $\ldots$
714.f4 714.f \( 2 \cdot 3 \cdot 7 \cdot 17 \) $0$ $\Z/2\Z\oplus\Z/4\Z$ $1$ $[1, 1, 1, -90724, 2605541]$ \(y^2+xy+y=x^3+x^2-90724x+2605541\) 2.6.0.a.1, 4.24.0-4.b.1.3, 8.96.0-8.i.1.2, 68.48.0-68.c.1.1, 136.192.1.?
759.b5 759.b \( 3 \cdot 11 \cdot 23 \) $1$ $\Z/2\Z\oplus\Z/4\Z$ $2.983073350$ $[1, 0, 0, -374, -2541]$ \(y^2+xy=x^3-374x-2541\) 2.6.0.a.1, 4.24.0-4.b.1.3, 24.48.0-24.h.2.1, 88.48.0.?, 92.48.0.?, $\ldots$
816.b2 816.b \( 2^{4} \cdot 3 \cdot 17 \) $1$ $\Z/2\Z\oplus\Z/4\Z$ $3.826981769$ $[0, -1, 0, -27744, 1787904]$ \(y^2=x^3-x^2-27744x+1787904\) 2.6.0.a.1, 4.24.0-4.b.1.3, 8.96.0-8.e.1.5, 136.192.1.?
840.d3 840.d \( 2^{3} \cdot 3 \cdot 5 \cdot 7 \) $1$ $\Z/2\Z\oplus\Z/4\Z$ $1.098298981$ $[0, -1, 0, -180, 900]$ \(y^2=x^3-x^2-180x+900\) 2.6.0.a.1, 4.24.0-4.b.1.3, 24.48.0-24.i.1.1, 40.48.0-40.l.1.10, 56.48.0-56.h.1.9, $\ldots$
840.f3 840.f \( 2^{3} \cdot 3 \cdot 5 \cdot 7 \) $0$ $\Z/2\Z\oplus\Z/4\Z$ $1$ $[0, -1, 0, -740, 7812]$ \(y^2=x^3-x^2-740x+7812\) 2.6.0.a.1, 4.24.0-4.b.1.3, 8.48.0-8.e.1.9, 20.48.0-20.c.1.1, 40.96.0-40.k.2.13, $\ldots$
840.j4 840.j \( 2^{3} \cdot 3 \cdot 5 \cdot 7 \) $0$ $\Z/2\Z\oplus\Z/4\Z$ $1$ $[0, 1, 0, -420, 3168]$ \(y^2=x^3+x^2-420x+3168\) 2.6.0.a.1, 4.24.0-4.b.1.3, 24.48.0-24.l.1.10, 40.48.0-40.h.2.9, 56.48.0-56.h.2.1, $\ldots$
930.o5 930.o \( 2 \cdot 3 \cdot 5 \cdot 31 \) $0$ $\Z/2\Z\oplus\Z/4\Z$ $1$ $[1, 0, 0, -1220, -15600]$ \(y^2+xy=x^3-1220x-15600\) 2.6.0.a.1, 4.24.0-4.b.1.3, 8.48.0-8.e.2.2, 120.96.0.?, 124.48.0.?, $\ldots$
966.g4 966.g \( 2 \cdot 3 \cdot 7 \cdot 23 \) $1$ $\Z/2\Z\oplus\Z/4\Z$ $1.214523307$ $[1, 1, 1, -1154, 12431]$ \(y^2+xy+y=x^3+x^2-1154x+12431\) 2.6.0.a.1, 4.24.0-4.b.1.3, 8.48.0-8.e.2.2, 56.96.0-56.v.2.6, 92.48.0.?, $\ldots$
1110.k4 1110.k \( 2 \cdot 3 \cdot 5 \cdot 37 \) $0$ $\Z/2\Z\oplus\Z/4\Z$ $1$ $[1, 1, 1, -21325, 1187267]$ \(y^2+xy+y=x^3+x^2-21325x+1187267\) 2.6.0.a.1, 4.24.0-4.b.1.3, 24.48.0-24.h.1.5, 40.48.0-40.l.1.10, 120.96.0.?, $\ldots$
1122.e4 1122.e \( 2 \cdot 3 \cdot 11 \cdot 17 \) $1$ $\Z/2\Z\oplus\Z/4\Z$ $1.893763184$ $[1, 1, 1, -1564, -23299]$ \(y^2+xy+y=x^3+x^2-1564x-23299\) 2.6.0.a.1, 4.24.0-4.b.1.3, 8.48.0-8.d.1.10, 132.48.0.?, 136.96.0.?, $\ldots$
1155.e3 1155.e \( 3 \cdot 5 \cdot 7 \cdot 11 \) $1$ $\Z/2\Z\oplus\Z/4\Z$ $1.700180605$ $[1, 1, 1, -270, 1482]$ \(y^2+xy+y=x^3+x^2-270x+1482\) 2.6.0.a.1, 4.24.0-4.b.1.3, 56.48.0-56.i.1.9, 88.48.0.?, 120.48.0.?, $\ldots$
1155.f5 1155.f \( 3 \cdot 5 \cdot 7 \cdot 11 \) $0$ $\Z/2\Z\oplus\Z/4\Z$ $1$ $[1, 0, 0, -11970, -496125]$ \(y^2+xy=x^3-11970x-496125\) 2.6.0.a.1, 4.24.0-4.b.1.3, 24.48.0-24.i.2.9, 56.48.0-56.h.2.1, 168.96.0.?, $\ldots$
1230.f4 1230.f \( 2 \cdot 3 \cdot 5 \cdot 41 \) $0$ $\Z/2\Z\oplus\Z/4\Z$ $1$ $[1, 1, 1, -56170, -5105305]$ \(y^2+xy+y=x^3+x^2-56170x-5105305\) 2.6.0.a.1, 4.48.0-4.b.1.1, 8.96.0-8.b.1.1, 40.192.1-40.o.2.2, 328.192.1.?, $\ldots$
1230.f6 1230.f \( 2 \cdot 3 \cdot 5 \cdot 41 \) $0$ $\Z/2\Z\oplus\Z/4\Z$ $1$ $[1, 1, 1, -6170, 54695]$ \(y^2+xy+y=x^3+x^2-6170x+54695\) 2.6.0.a.1, 4.24.0-4.b.1.3, 8.96.0-8.k.2.4, 80.192.1.?, 164.48.0.?, $\ldots$
1254.f3 1254.f \( 2 \cdot 3 \cdot 11 \cdot 19 \) $1$ $\Z/2\Z\oplus\Z/4\Z$ $3.067590427$ $[1, 1, 1, -2319, 36741]$ \(y^2+xy+y=x^3+x^2-2319x+36741\) 2.6.0.a.1, 4.24.0-4.b.1.3, 24.48.0-24.h.1.5, 88.48.0.?, 132.48.0.?, $\ldots$
1254.g4 1254.g \( 2 \cdot 3 \cdot 11 \cdot 19 \) $1$ $\Z/2\Z\oplus\Z/4\Z$ $2.249900062$ $[1, 1, 1, -229, -229]$ \(y^2+xy+y=x^3+x^2-229x-229\) 2.6.0.a.1, 4.24.0-4.b.1.3, 24.48.0-24.i.1.1, 88.48.0.?, 152.48.0.?, $\ldots$
1302.j5 1302.j \( 2 \cdot 3 \cdot 7 \cdot 31 \) $1$ $\Z/2\Z\oplus\Z/4\Z$ $2.514523546$ $[1, 1, 1, -20584, -1129879]$ \(y^2+xy+y=x^3+x^2-20584x-1129879\) 2.6.0.a.1, 4.24.0-4.b.1.3, 8.48.0-8.e.1.9, 28.48.0-28.c.1.1, 56.96.0-56.i.2.13, $\ldots$
1311.b3 1311.b \( 3 \cdot 19 \cdot 23 \) $0$ $\Z/2\Z\oplus\Z/4\Z$ $1$ $[1, 1, 1, -5659, 160976]$ \(y^2+xy+y=x^3+x^2-5659x+160976\) 2.6.0.a.1, 4.24.0-4.b.1.3, 24.48.0-24.h.2.1, 152.48.0.?, 184.48.0.?, $\ldots$
1320.f4 1320.f \( 2^{3} \cdot 3 \cdot 5 \cdot 11 \) $1$ $\Z/2\Z\oplus\Z/4\Z$ $1.638502367$ $[0, -1, 0, -3300, 74052]$ \(y^2=x^3-x^2-3300x+74052\) 2.6.0.a.1, 4.24.0-4.b.1.3, 8.48.0-8.d.1.10, 40.96.0-40.r.2.5, 44.48.0-44.c.1.1, $\ldots$
1320.n5 1320.n \( 2^{3} \cdot 3 \cdot 5 \cdot 11 \) $0$ $\Z/2\Z\oplus\Z/4\Z$ $1$ $[0, 1, 0, -340, -1600]$ \(y^2=x^3+x^2-340x-1600\) 2.6.0.a.1, 4.24.0-4.b.1.3, 24.48.0-24.h.1.5, 40.48.0-40.h.2.9, 44.48.0-44.c.1.1, $\ldots$
1365.a4 1365.a \( 3 \cdot 5 \cdot 7 \cdot 13 \) $0$ $\Z/2\Z\oplus\Z/4\Z$ $1$ $[1, 1, 1, -2975, 57692]$ \(y^2+xy+y=x^3+x^2-2975x+57692\) 2.6.0.a.1, 4.24.0-4.b.1.3, 120.48.0.?, 156.48.0.?, 168.48.0.?, $\ldots$
1482.k4 1482.k \( 2 \cdot 3 \cdot 13 \cdot 19 \) $0$ $\Z/2\Z\oplus\Z/4\Z$ $1$ $[1, 0, 0, -1319, 18249]$ \(y^2+xy=x^3-1319x+18249\) 2.6.0.a.1, 4.24.0-4.b.1.3, 24.48.0-24.m.1.6, 104.48.0.?, 152.48.0.?, $\ldots$
1560.d4 1560.d \( 2^{3} \cdot 3 \cdot 5 \cdot 13 \) $0$ $\Z/2\Z\oplus\Z/4\Z$ $1$ $[0, -1, 0, -152100, 22882500]$ \(y^2=x^3-x^2-152100x+22882500\) 2.6.0.a.1, 4.24.0-4.b.1.3, 8.48.0-8.d.1.10, 12.48.0-12.c.1.1, 24.96.0-24.g.2.1, $\ldots$
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