Base field \(\Q(\sqrt{-2}) \)
Generator \(a\), with minimal polynomial \(x^{2} + 2\); class number \(1\).
Level 338.1
Norm: | 338 |
Ideal: | \((13 a) = \left(a\right) \cdot \left(13\right) \) |
Label: | 338.1 |
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 |
---|---|---|---|---|
338.1-a | 2 | +1 | yes | no |
338.1-b | 2 | -1 | yes | no |