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

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

## Level 14641.3

Norm: | 14641 |

Ideal: | \((121) = \left(a + 3\right)^{2} \cdot \left(a - 3\right)^{2} \) |

Label: | 14641.3 |

## Modular form spaces

Weight | 2 |
---|---|

Dimension of cuspidal subspace: | 24 |

Dimension of new cuspidal subspace: | 16 |

## Newforms

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

label | weight | dimension | sign | base change | CM |
---|---|---|---|---|---|

14641.3-a | 2 | 1 | -1 | yes | no |

14641.3-b | 2 | 1 | -1 | yes | -11 |

14641.3-c | 2 | 1 | -1 | yes | no |

14641.3-d | 2 | 1 | -1 | yes | no |