Properties

Base field \(\Q(\sqrt{-3}) \)
Level 475.1
Norm 475
New dimension 1

Related objects

Base field \(\Q(\sqrt{-3}) \)

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

Level 475.1

Norm: 475
Ideal: \((-25 a + 15) = \left(5\right) \cdot \left(-5 a + 3\right) \)
Label: 475.1

Modular form spaces

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

Newforms

There is one rational cuspidal newform at this level in the database:

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