Base field \(\Q(\sqrt{-3}) \)
Generator \(a\), with minimal polynomial \(x^{2} - x + 1\); class number \(1\).
Level 50148.3
| Norm: | 50148 |
| Ideal: | \((-114 a + 258) = \left(2\right) \cdot \left(a + 1\right)^{2} \cdot \left(a - 3\right) \cdot \left(-2 a + 15\right) \) |
| Label: | 50148.3 |
Modular form spaces
| Weight | 2 |
|---|---|
| Dimension of cuspidal subspace: | 42 |
| Dimension of new cuspidal subspace: | 1 |
Newforms
This space contains the following newform of dimension 1.
| label | weight | sign | base change | CM |
|---|---|---|---|---|
| 50148.3-a | 2 | -1 | no | no |