Properties

Base field \(\Q(\sqrt{-7}) \)
Level 3025.2
Norm 3025
New dimension 5

Related objects

Learn more about

Base field \(\Q(\sqrt{-7}) \)

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

Level 3025.2

Norm: 3025
Ideal: \((55) = \left(5\right) \cdot \left(-2 a + 3\right) \cdot \left(2 a + 1\right) \)
Label: 3025.2

Modular form spaces

Weight 2
Dimension of cuspidal subspace: 7
Dimension of new cuspidal subspace: 5

Newforms

This space contains the following newforms. Newforms of higher dimension are not yet in the database.

label weight dimension sign base change CM
3025.2-a 2 1 -1 no no
3025.2-b 2 1 -1 no no
3025.2-c 2 1 +1 yes no