Bianchi modular forms of level 100.1 over \(\Q(\sqrt{-13}) \)

• Base field: \(\Q(\sqrt{-13}) \)
• Level: 100.1
• Norm: 100
• New dimension: 2

Base field \(\Q(\sqrt{-13}) \)

Generator \(a\), with minimal polynomial \(x^{2} + 13\); class number \(2\).

Level 100.1

Norm:	100
Ideal:	\((10) = \left(2, a + 1\right)^{2} \cdot \left(5\right) \)
Label:	100.1

Modular form spaces

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

Newforms

This space contains the following newforms of dimension 1.

label	weight	sign	base change	CM
100.1-a	2	-1	yes	no
100.1-b	2	-1	yes	no