Properties

Label 2370.2.c
Level $2370$
Weight $2$
Character orbit 2370.c
Rep. character $\chi_{2370}(1421,\cdot)$
Character field $\Q$
Dimension $104$
Sturm bound $960$

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Defining parameters

Level: \( N \) \(=\) \( 2370 = 2 \cdot 3 \cdot 5 \cdot 79 \)
Weight: \( k \) \(=\) \( 2 \)
Character orbit: \([\chi]\) \(=\) 2370.c (of order \(2\) and degree \(1\))
Character conductor: \(\operatorname{cond}(\chi)\) \(=\) \( 237 \)
Character field: \(\Q\)
Sturm bound: \(960\)

Dimensions

The following table gives the dimensions of various subspaces of \(M_{2}(2370, [\chi])\).

Total New Old
Modular forms 488 104 384
Cusp forms 472 104 368
Eisenstein series 16 0 16

Trace form

\( 104 q - 104 q^{4} + 8 q^{9} - 24 q^{13} + 104 q^{16} - 16 q^{18} - 24 q^{19} + 24 q^{21} - 104 q^{25} + 16 q^{31} - 8 q^{36} - 16 q^{42} - 8 q^{46} - 144 q^{49} + 24 q^{52} - 24 q^{55} - 104 q^{64} + 104 q^{67}+ \cdots + 48 q^{99}+O(q^{100}) \) Copy content Toggle raw display

Decomposition of \(S_{2}^{\mathrm{new}}(2370, [\chi])\) into newform subspaces

The newforms in this space have not yet been added to the LMFDB.

Decomposition of \(S_{2}^{\mathrm{old}}(2370, [\chi])\) into lower level spaces

\( S_{2}^{\mathrm{old}}(2370, [\chi]) \simeq \) \(S_{2}^{\mathrm{new}}(237, [\chi])\)\(^{\oplus 4}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(474, [\chi])\)\(^{\oplus 2}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(1185, [\chi])\)\(^{\oplus 2}\)