Properties

Base field \(\Q(\sqrt{-2}) \)
Level 297.2
Norm 297
New dimension 2

Related objects

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

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

Level 297.2

Norm: 297
Ideal: \((-8 a + 13) = \left(-a - 1\right)^{3} \cdot \left(a - 3\right) \)
Label: 297.2

Modular form spaces

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

Newforms

This space contains the following newforms.

label weight dimension sign base change CM
297.2-a 2 1 +1 no no
297.2-b 2 1 +1 no no