Properties

Label 4928.2.fq
Level $4928$
Weight $2$
Character orbit 4928.fq
Rep. character $\chi_{4928}(39,\cdot)$
Character field $\Q(\zeta_{120})$
Dimension $0$
Newform subspaces $0$
Sturm bound $1536$
Trace bound $0$

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Defining parameters

Level: \( N \) \(=\) \( 4928 = 2^{6} \cdot 7 \cdot 11 \)
Weight: \( k \) \(=\) \( 2 \)
Character orbit: \([\chi]\) \(=\) 4928.fq (of order \(120\) and degree \(32\))
Character conductor: \(\operatorname{cond}(\chi)\) \(=\) \( 2464 \)
Character field: \(\Q(\zeta_{120})\)
Newform subspaces: \( 0 \)
Sturm bound: \(1536\)
Trace bound: \(0\)

Dimensions

The following table gives the dimensions of various subspaces of \(M_{2}(4928, [\chi])\).

Total New Old
Modular forms 24832 0 24832
Cusp forms 24320 0 24320
Eisenstein series 512 0 512

Decomposition of \(S_{2}^{\mathrm{old}}(4928, [\chi])\) into lower level spaces

\( S_{2}^{\mathrm{old}}(4928, [\chi]) \cong \) \(S_{2}^{\mathrm{new}}(2464, [\chi])\)\(^{\oplus 2}\)