Properties

Base field \(\Q(\sqrt{-1}) \)
Level 1042.2
Norm 1042
New dimension 2

Related objects

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Base field \(\Q(\sqrt{-1}) \)

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

Level 1042.2

Norm: 1042
Ideal: \((9 i - 31) = \left(i + 1\right) \cdot \left(11 i + 20\right) \)
Label: 1042.2

Modular form spaces

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

Newforms

This space contains the following newform.

label weight dimension sign base change CM
1042.2-a2 2 2 ? no ?