Base field \(\Q(\sqrt{-13}) \)
Generator \(a\), with minimal polynomial \(x^{2} + 13\); class number \(2\).
Level 221.2
Norm: | 221 |
Ideal: | \((2 a + 13) = \left(a\right) \cdot \left(a - 2\right) \) |
Label: | 221.2 |
Modular form spaces
Weight | 2 |
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Dimension of cuspidal subspace: | 4 |
Dimension of new cuspidal subspace: | 4 |
Newforms
There are no newforms at this level in the database.