Properties

Base field \(\Q(\sqrt{-5}) \)
Level 120.2
Norm 120
New dimension 0

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Base field \(\Q(\sqrt{-5}) \)

Generator \(a\), with minimal polynomial \(x^{2} + 5\); class number \(2\).

Level 120.2

Norm: 120
Ideal: \((-2 a - 10) = \left(2, a + 1\right)^{3} \cdot \left(3, a + 2\right) \cdot \left(-a\right) \)
Label: 120.2

Modular form spaces

Weight 2
Dimension of cuspidal subspace: 12
Dimension of new cuspidal subspace: 0

Newforms

There are no newforms at this level.