Properties

Label 8304.2.z
Level $8304$
Weight $2$
Character orbit 8304.z
Rep. character $\chi_{8304}(4591,\cdot)$
Character field $\Q(\zeta_{4})$
Dimension $348$
Sturm bound $2784$

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Defining parameters

Level: \( N \) \(=\) \( 8304 = 2^{4} \cdot 3 \cdot 173 \)
Weight: \( k \) \(=\) \( 2 \)
Character orbit: \([\chi]\) \(=\) 8304.z (of order \(4\) and degree \(2\))
Character conductor: \(\operatorname{cond}(\chi)\) \(=\) \( 692 \)
Character field: \(\Q(i)\)
Sturm bound: \(2784\)

Dimensions

The following table gives the dimensions of various subspaces of \(M_{2}(8304, [\chi])\).

Total New Old
Modular forms 2808 348 2460
Cusp forms 2760 348 2412
Eisenstein series 48 0 48

Decomposition of \(S_{2}^{\mathrm{new}}(8304, [\chi])\) into newform subspaces

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

Decomposition of \(S_{2}^{\mathrm{old}}(8304, [\chi])\) into lower level spaces

\( S_{2}^{\mathrm{old}}(8304, [\chi]) \simeq \) \(S_{2}^{\mathrm{new}}(692, [\chi])\)\(^{\oplus 6}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(1384, [\chi])\)\(^{\oplus 4}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(2076, [\chi])\)\(^{\oplus 3}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(2768, [\chi])\)\(^{\oplus 2}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(4152, [\chi])\)\(^{\oplus 2}\)