Properties

Base field \(\Q(\sqrt{-1}) \)
Level 1089.1
Norm 1089
New dimension 1

Related objects

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

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

Level 1089.1

Norm: 1089
Ideal: \((33) = \left(3\right) \cdot \left(11\right) \)
Label: 1089.1

Modular form spaces

Weight 2
Dimension of cuspidal subspace: 3
Dimension of new cuspidal subspace: 1

Newforms

This space contains the following newform.

label weight dimension sign base change CM
1089.1-a 2 1 -1 yes no