Base field \(\Q(\sqrt{-2}) \)
Generator \(a\), with minimal polynomial \(x^{2} + 2\); class number \(1\).
Level 1026.7
Norm: | 1026 |
Ideal: | \((-11 a - 28) = \left(a\right) \cdot \left(a - 1\right)^{3} \cdot \left(-3 a + 1\right) \) |
Label: | 1026.7 |
Modular form spaces
Weight | 2 |
---|---|
Dimension of cuspidal subspace: | 7 |
Dimension of new cuspidal subspace: | 3 |
Newforms
This space contains the following newforms of dimension 1.
label | weight | sign | base change | CM |
---|---|---|---|---|
1026.7-a | 2 | +1 | no | no |
1026.7-b | 2 | -1 | no | no |
1026.7-c | 2 | +1 | no | no |