Base field \(\Q(\sqrt{-3}) \)
Generator \(a\), with minimal polynomial \(x^{2} - x + 1\); class number \(1\).
Level 18396.2
| Norm: | 18396 |
| Ideal: | \((36 a + 114) = \left(2\right) \cdot \left(a + 1\right)^{2} \cdot \left(-a - 2\right) \cdot \left(a - 9\right) \) |
| Label: | 18396.2 |
Modular form spaces
| Weight | 2 |
|---|---|
| Dimension of cuspidal subspace: | 31 |
| Dimension of new cuspidal subspace: | 5 |
Newforms
This space contains the following newforms of dimension 1.
| label | weight | sign | base change | CM |
|---|---|---|---|---|
| 18396.2-a | 2 | -1 | no | no |
| 18396.2-b | 2 | -1 | no | no |
| 18396.2-c | 2 | -1 | no | no |
| 18396.2-d | 2 | -1 | no | no |
| 18396.2-e | 2 | +1 | no | no |