Properties

Label 8112.2.d
Level $8112$
Weight $2$
Character orbit 8112.d
Rep. character $\chi_{8112}(7775,\cdot)$
Character field $\Q$
Dimension $310$
Sturm bound $2912$

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Defining parameters

Level: \( N \) \(=\) \( 8112 = 2^{4} \cdot 3 \cdot 13^{2} \)
Weight: \( k \) \(=\) \( 2 \)
Character orbit: \([\chi]\) \(=\) 8112.d (of order \(2\) and degree \(1\))
Character conductor: \(\operatorname{cond}(\chi)\) \(=\) \( 12 \)
Character field: \(\Q\)
Sturm bound: \(2912\)

Dimensions

The following table gives the dimensions of various subspaces of \(M_{2}(8112, [\chi])\).

Total New Old
Modular forms 1540 310 1230
Cusp forms 1372 310 1062
Eisenstein series 168 0 168

Decomposition of \(S_{2}^{\mathrm{new}}(8112, [\chi])\) into newform subspaces

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

Decomposition of \(S_{2}^{\mathrm{old}}(8112, [\chi])\) into lower level spaces

\( S_{2}^{\mathrm{old}}(8112, [\chi]) \simeq \) \(S_{2}^{\mathrm{new}}(48, [\chi])\)\(^{\oplus 3}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(156, [\chi])\)\(^{\oplus 6}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(624, [\chi])\)\(^{\oplus 2}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(2028, [\chi])\)\(^{\oplus 3}\)