Base field \(\Q(\sqrt{-3}) \)
Generator \(a\), with minimal polynomial \(x^{2} - x + 1\); class number \(1\).
Level 9216.1
| Norm: | 9216 |
| Ideal: | \((96) = \left(2\right)^{5} \cdot \left(a + 1\right)^{2} \) |
| Label: | 9216.1 |
Modular form spaces
| Weight | 2 |
|---|---|
| Dimension of cuspidal subspace: | 36 |
| Dimension of new cuspidal subspace: | 7 |
Newforms
This space contains the following newforms of dimension 1.
| label | weight | sign | base change | CM |
|---|---|---|---|---|
| 9216.1-a | 2 | -1 | no | no |
| 9216.1-b | 2 | +1 | yes (twist) | no |
| 9216.1-c | 2 | -1 | no | no |
| 9216.1-d | 2 | -1 | yes | $-4$ |
| 9216.1-e | 2 | +1 | no | no |
| 9216.1-f | 2 | +1 | yes (twist) | no |
| 9216.1-g | 2 | +1 | no | no |