Properties

Base field \(\Q(\sqrt{-31}) \)
Level 14.3
Norm 14
New dimension 1

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Base field \(\Q(\sqrt{-31}) \)

Generator \(a\), with minimal polynomial \(x^{2} - x + 8\); class number \(3\).

Level 14.3

Norm: 14
Ideal: \((14) = \left(2, a + 1\right) \cdot \left(7, a + 2\right) \)
Label: 14.3

Modular form spaces

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

Newforms

This space contains the following newform of dimension 1.

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