Base field \(\Q(\sqrt{-1}) \)
Generator \(i\), with minimal polynomial \(x^{2} + 1\); class number \(1\).
Level 1040.3
Norm: | 1040 |
Ideal: | \((-16 i - 28) = \left(i + 1\right)^{4} \cdot \left(2 i + 1\right) \cdot \left(-3 i - 2\right) \) |
Label: | 1040.3 |
Modular form spaces
Weight | 2 |
---|---|
Dimension of cuspidal subspace: | 6 |
Dimension of new cuspidal subspace: | 1 |
Newforms
This space contains the following newform of dimension 1.
label | weight | sign | base change | CM |
---|---|---|---|---|
1040.3-a | 2 | +1 | no | no |