Properties

Label 288.6.l
Level $288$
Weight $6$
Character orbit 288.l
Rep. character $\chi_{288}(71,\cdot)$
Character field $\Q(\zeta_{4})$
Dimension $0$
Newform subspaces $0$
Sturm bound $288$
Trace bound $0$

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Defining parameters

Level: \( N \) \(=\) \( 288 = 2^{5} \cdot 3^{2} \)
Weight: \( k \) \(=\) \( 6 \)
Character orbit: \([\chi]\) \(=\) 288.l (of order \(4\) and degree \(2\))
Character conductor: \(\operatorname{cond}(\chi)\) \(=\) \( 48 \)
Character field: \(\Q(i)\)
Newform subspaces: \( 0 \)
Sturm bound: \(288\)
Trace bound: \(0\)

Dimensions

The following table gives the dimensions of various subspaces of \(M_{6}(288, [\chi])\).

Total New Old
Modular forms 496 0 496
Cusp forms 464 0 464
Eisenstein series 32 0 32

Decomposition of \(S_{6}^{\mathrm{old}}(288, [\chi])\) into lower level spaces

\( S_{6}^{\mathrm{old}}(288, [\chi]) \cong \) \(S_{6}^{\mathrm{new}}(48, [\chi])\)\(^{\oplus 4}\)\(\oplus\)\(S_{6}^{\mathrm{new}}(96, [\chi])\)\(^{\oplus 2}\)\(\oplus\)\(S_{6}^{\mathrm{new}}(144, [\chi])\)\(^{\oplus 2}\)