Base field \(\Q(\sqrt{-11}) \)
Generator \(a\), with minimal polynomial \(x^2 - x + 3\); class number \(1\).
Level 31680.2
| Norm: | 31680 |
| Ideal: | \((16 a + 168) = \left(2\right)^{3} \cdot \left(-a\right)^{2} \cdot \left(a - 2\right) \cdot \left(-2 a + 1\right) \) |
| Label: | 31680.2 |
Modular form spaces
| Weight | 2 |
|---|---|
| Dimension of cuspidal subspace: | 199 |
| 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 |
|---|---|---|---|---|
| 31680.2-a | 2 | -1 | no | no |
| 31680.2-b | 2 | +1 | no | no |
| 31680.2-c | 2 | +1 | no | no |
| 31680.2-d | 2 | -1 | no | no |
| 31680.2-e | 2 | -1 | no | no |
| 31680.2-f | 2 | -1 | no | no |
| 31680.2-g | 2 | +1 | no | no |
| 31680.2-h | 2 | +1 | no | no |
| 31680.2-i | 2 | -1 | no | no |
| 31680.2-j | 2 | +1 | no | no |