Base field \(\Q(\sqrt{-2}) \)
Generator \(a\), with minimal polynomial \(x^2 + 2\); class number \(1\).
Level 9801.8
| Norm: | 9801 |
| Ideal: | \((99) = \left(-a - 1\right)^{2} \cdot \left(a - 1\right)^{2} \cdot \left(a + 3\right) \cdot \left(a - 3\right) \) |
| Label: | 9801.8 |
Modular form spaces
| Weight | 2 |
|---|---|
| Dimension of cuspidal subspace: | 117 |
| Dimension of new cuspidal subspace: | 12 |
Newforms
This space contains the following newforms of dimension 1. Newforms of higher dimension are not yet in the database.
| label | weight | sign | base change | CM |
|---|---|---|---|---|
| 9801.8-a | 2 | -1 | yes | no |
| 9801.8-b | 2 | -1 | yes | no |
| 9801.8-c | 2 | -1 | yes | no |
| 9801.8-d | 2 | +1 | no | no |
| 9801.8-e | 2 | -1 | yes | no |
| 9801.8-f | 2 | +1 | no | no |
| 9801.8-g | 2 | -1 | no | no |
| 9801.8-h | 2 | -1 | no | no |