Base field \(\Q(\sqrt{-23}) \)
Generator \(a\), with minimal polynomial \(x^{2} - x + 6\); class number \(3\).
Level 108.7
| Norm: | 108 |
| Ideal: | \((18) = \left(2, a\right) \cdot \left(2, a + 1\right) \cdot \left(3, a\right) \cdot \left(3, a + 2\right)^{2} \) |
| Label: | 108.7 |
Modular form spaces
| Weight | 2 |
|---|---|
| Dimension of cuspidal subspace: | 23 |
| Dimension of new cuspidal subspace: | 3 |
Newforms
This space contains the following newforms of dimension 1.
| label | weight | sign | base change | CM |
|---|---|---|---|---|
| 108.7-a | 2 | -1 | yes (twist) | no |
| 108.7-b | 2 | +1 | yes (twist) | no |
| 108.7-c | 2 | +1 | yes (twist) | no |