Properties

Base field \(\Q(\sqrt{-2}) \)
Level 198.4
Norm 198
New dimension 0

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Base field \(\Q(\sqrt{-2}) \)

Generator \(a\), with minimal polynomial \(x^{2} + 2\); class number \(1\).

Level 198.4

Norm: 198
Ideal: \((-9 a - 6) = \left(a\right) \cdot \left(-a - 1\right) \cdot \left(a - 1\right) \cdot \left(a - 3\right) \)
Label: 198.4

Modular form spaces

Weight 2
Dimension of cuspidal subspace: 2
Dimension of new cuspidal subspace: 0

Newforms

There are no newforms at this level.