Properties

Base field \(\Q(\sqrt{-2}) \)
Level 10056.1
Norm 10056
New dimension 2

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

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

Level 10056.1

Norm: 10056
Ideal: \((-70 a - 16) = \left(a\right)^{3} \cdot \left(-a - 1\right) \cdot \left(13 a - 9\right) \)
Label: 10056.1

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
10056.1-a 2 -1 no no
10056.1-b 2 -1 no no