Properties

Base field \(\Q(\sqrt{-2}) \)
Level 1074.1
Norm 1074
New dimension 2

Related objects

Learn more

Base field \(\Q(\sqrt{-2}) \)

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

Level 1074.1

Norm: 1074
Ideal: \((5 a + 32) = \left(a\right) \cdot \left(-a - 1\right) \cdot \left(7 a + 9\right) \)
Label: 1074.1

Modular form spaces

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

Newforms

This space contains the following newforms.

label weight dimension sign base change CM
1074.1-a 2 1 +1 no no
1074.1-b 2 1 -1 no no