Base field \(\Q(\sqrt{-14}) \)
Generator \(a\), with minimal polynomial \(x^{2} + 14\); class number \(4\).
Level 64.1
| Norm: | 64 |
| Ideal: | \((8) = \left(2, a\right)^{6} \) |
| Label: | 64.1 |
Modular form spaces
| Weight | 2 |
|---|---|
| Dimension of cuspidal subspace: | 14 |
| Dimension of new cuspidal subspace: | 2 |
Newforms
This space contains the following newforms of dimension 1.
| label | weight | sign | base change | CM |
|---|---|---|---|---|
| 64.1-a | 2 | -1 | yes (twist) | $-8$ |
| 64.1-b | 2 | -1 | yes (twist) | $-8$ |