Properties

Label 9240.2.nt
Level $9240$
Weight $2$
Character orbit 9240.nt
Rep. character $\chi_{9240}(47,\cdot)$
Character field $\Q(\zeta_{60})$
Dimension $0$
Newform subspaces $0$
Sturm bound $4608$
Trace bound $0$

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Defining parameters

Level: \( N \) \(=\) \( 9240 = 2^{3} \cdot 3 \cdot 5 \cdot 7 \cdot 11 \)
Weight: \( k \) \(=\) \( 2 \)
Character orbit: \([\chi]\) \(=\) 9240.nt (of order \(60\) and degree \(16\))
Character conductor: \(\operatorname{cond}(\chi)\) \(=\) \( 4620 \)
Character field: \(\Q(\zeta_{60})\)
Newform subspaces: \( 0 \)
Sturm bound: \(4608\)
Trace bound: \(0\)

Dimensions

The following table gives the dimensions of various subspaces of \(M_{2}(9240, [\chi])\).

Total New Old
Modular forms 37376 0 37376
Cusp forms 36352 0 36352
Eisenstein series 1024 0 1024

Decomposition of \(S_{2}^{\mathrm{old}}(9240, [\chi])\) into lower level spaces

\( S_{2}^{\mathrm{old}}(9240, [\chi]) \cong \) \(S_{2}^{\mathrm{new}}(4620, [\chi])\)\(^{\oplus 2}\)