Base field \(\Q(\sqrt{-1}) \)
Generator \(i\), with minimal polynomial \(x^{2} + 1\); class number \(1\).
Level 1458.1
| Norm: | 1458 |
| Ideal: | \((27 i + 27) = \left(i + 1\right) \cdot \left(3\right)^{3} \) |
| Label: | 1458.1 |
Modular form spaces
| Weight | 2 |
|---|---|
| Dimension of cuspidal subspace: | 8 |
| Dimension of new cuspidal subspace: | 6 |
Newforms
This space contains the following newforms of dimension 1.
| label | weight | sign | base change | CM |
|---|---|---|---|---|
| 1458.1-a | 2 | +1 | no | no |
| 1458.1-b | 2 | +1 | no | no |
| 1458.1-c | 2 | +1 | yes | no |
| 1458.1-d | 2 | -1 | yes | no |
| 1458.1-e | 2 | +1 | no | no |
| 1458.1-f | 2 | +1 | no | no |