Base field \(\Q(\sqrt{-10}) \)
Generator \(a\), with minimal polynomial \(x^{2} + 10\); class number \(2\).
Level 50.1
Norm: | 50 |
Ideal: | \((10) = \left(2, a\right) \cdot \left(5, a\right)^{2} \) |
Label: | 50.1 |
Modular form spaces
Weight | 2 |
---|---|
Dimension of cuspidal subspace: | 2 |
Dimension of new cuspidal subspace: | 2 |
Newforms
This space contains the following newforms of dimension 1.
label | weight | sign | base change | CM |
---|---|---|---|---|
50.1-a | 2 | +1 | yes | no |
50.1-b | 2 | -1 | yes | no |