Properties

Label 38T5
Degree $38$
Order $114$
Cyclic no
Abelian no
Solvable yes
Primitive no
$p$-group no
Group: $C_{19}:C_6$

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Show commands: Magma

magma: G := TransitiveGroup(38, 5);
 

Group action invariants

Degree $n$:  $38$
magma: t, n := TransitiveGroupIdentification(G); n;
 
Transitive number $t$:  $5$
magma: t, n := TransitiveGroupIdentification(G); t;
 
Group:  $C_{19}:C_6$
Parity:  $-1$
magma: IsEven(G);
 
Primitive:  no
magma: IsPrimitive(G);
 
magma: NilpotencyClass(G);
 
$\card{\Aut(F/K)}$:  $2$
magma: Order(Centralizer(SymmetricGroup(n), G));
 
Generators:  (1,34,29)(2,33,30)(3,9,13)(4,10,14)(5,23,35)(6,24,36)(7,38,19)(8,37,20)(11,27,25)(12,28,26)(15,18,32)(16,17,31), (1,3,27,12,10,24)(2,4,28,11,9,23)(5,13,34,8,38,17)(6,14,33,7,37,18)(15,20,29,36,32,21)(16,19,30,35,31,22)(25,26)
magma: Generators(G);
 

Low degree resolvents

|G/N|Galois groups for stem field(s)
$2$:  $C_2$
$3$:  $C_3$
$6$:  $C_6$

Resolvents shown for degrees $\leq 47$

Subfields

Degree 2: $C_2$

Degree 19: $C_{19}:C_{6}$

Low degree siblings

19T4

Siblings are shown with degree $\leq 47$

A number field with this Galois group has no arithmetically equivalent fields.

Conjugacy classes

LabelCycle TypeSizeOrderRepresentative
$1^{38}$ $1$ $1$ $()$
$3^{12},1^{2}$ $19$ $3$ $( 3,16,24)( 4,15,23)( 5,29, 7)( 6,30, 8)( 9,20,13)(10,19,14)(11,34,35) (12,33,36)(17,37,26)(18,38,25)(21,28,31)(22,27,32)$
$3^{12},1^{2}$ $19$ $3$ $( 3,24,16)( 4,23,15)( 5, 7,29)( 6, 8,30)( 9,13,20)(10,14,19)(11,35,34) (12,36,33)(17,26,37)(18,25,38)(21,31,28)(22,32,27)$
$6^{6},2$ $19$ $6$ $( 1, 2)( 3,18,16,38,24,25)( 4,17,15,37,23,26)( 5,33,29,36, 7,12) ( 6,34,30,35, 8,11)( 9,27,20,32,13,22)(10,28,19,31,14,21)$
$6^{6},2$ $19$ $6$ $( 1, 2)( 3,25,24,38,16,18)( 4,26,23,37,15,17)( 5,12, 7,36,29,33) ( 6,11, 8,35,30,34)( 9,22,13,32,20,27)(10,21,14,31,19,28)$
$2^{19}$ $19$ $2$ $( 1, 2)( 3,38)( 4,37)( 5,36)( 6,35)( 7,33)( 8,34)( 9,32)(10,31)(11,30)(12,29) (13,27)(14,28)(15,26)(16,25)(17,23)(18,24)(19,21)(20,22)$
$19^{2}$ $6$ $19$ $( 1, 4, 5, 7,10,11,14,15,18,19,22,23,25,27,29,32,34,35,38)( 2, 3, 6, 8, 9,12, 13,16,17,20,21,24,26,28,30,31,33,36,37)$
$19^{2}$ $6$ $19$ $( 1, 5,10,14,18,22,25,29,34,38, 4, 7,11,15,19,23,27,32,35)( 2, 6, 9,13,17,21, 26,30,33,37, 3, 8,12,16,20,24,28,31,36)$
$19^{2}$ $6$ $19$ $( 1,10,18,25,34, 4,11,19,27,35, 5,14,22,29,38, 7,15,23,32)( 2, 9,17,26,33, 3, 12,20,28,36, 6,13,21,30,37, 8,16,24,31)$

magma: ConjugacyClasses(G);
 

Group invariants

Order:  $114=2 \cdot 3 \cdot 19$
magma: Order(G);
 
Cyclic:  no
magma: IsCyclic(G);
 
Abelian:  no
magma: IsAbelian(G);
 
Solvable:  yes
magma: IsSolvable(G);
 
Nilpotency class:   not nilpotent
Label:  114.1
magma: IdentifyGroup(G);
 
Character table:

1A 2A 3A1 3A-1 6A1 6A-1 19A1 19A2 19A4
Size 1 19 19 19 19 19 6 6 6
2 P 1A 1A 3A-1 3A1 3A1 3A-1 19A2 19A4 19A1
3 P 1A 2A 1A 1A 2A 2A 19A2 19A4 19A1
19 P 1A 2A 3A1 3A-1 6A1 6A-1 1A 1A 1A
Type
114.1.1a R 1 1 1 1 1 1 1 1 1
114.1.1b R 1 1 1 1 1 1 1 1 1
114.1.1c1 C 1 1 ζ31 ζ3 ζ3 ζ31 1 1 1
114.1.1c2 C 1 1 ζ3 ζ31 ζ31 ζ3 1 1 1
114.1.1d1 C 1 1 ζ31 ζ3 ζ3 ζ31 1 1 1
114.1.1d2 C 1 1 ζ3 ζ31 ζ31 ζ3 1 1 1
114.1.6a1 R 6 0 0 0 0 0 ζ199+ζ196+ζ194+ζ194+ζ196+ζ199 ζ198+ζ197+ζ191+ζ19+ζ197+ζ198 ζ195+ζ193+ζ192+ζ192+ζ193+ζ195
114.1.6a2 R 6 0 0 0 0 0 ζ198+ζ197+ζ191+ζ19+ζ197+ζ198 ζ195+ζ193+ζ192+ζ192+ζ193+ζ195 ζ199+ζ196+ζ194+ζ194+ζ196+ζ199
114.1.6a3 R 6 0 0 0 0 0 ζ195+ζ193+ζ192+ζ192+ζ193+ζ195 ζ199+ζ196+ζ194+ζ194+ζ196+ζ199 ζ198+ζ197+ζ191+ζ19+ζ197+ζ198

magma: CharacterTable(G);