Properties

Base field \(\Q(\sqrt{-111}) \)
Level 24.2
Norm 24
New dimension 2

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Base field \(\Q(\sqrt{-111}) \)

Generator \(a\), with minimal polynomial \(x^2 - x + 28\); class number \(8\).

Level 24.2

Norm: 24
Ideal: \((12) = \left(2, a\right)^{2} \cdot \left(2, a + 1\right) \cdot \left(3, a + 1\right) \)
Label: 24.2

Modular form spaces

Weight 2
Dimension of cuspidal subspace: 90
Dimension of new cuspidal subspace: 2

Newforms

This space contains the following newforms of dimension 1.

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