Properties

Label 416.4.ca
Level $416$
Weight $4$
Character orbit 416.ca
Rep. character $\chi_{416}(29,\cdot)$
Character field $\Q(\zeta_{24})$
Dimension $1328$
Sturm bound $224$

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Defining parameters

Level: \( N \) \(=\) \( 416 = 2^{5} \cdot 13 \)
Weight: \( k \) \(=\) \( 4 \)
Character orbit: \([\chi]\) \(=\) 416.ca (of order \(24\) and degree \(8\))
Character conductor: \(\operatorname{cond}(\chi)\) \(=\) \( 416 \)
Character field: \(\Q(\zeta_{24})\)
Sturm bound: \(224\)

Dimensions

The following table gives the dimensions of various subspaces of \(M_{4}(416, [\chi])\).

Total New Old
Modular forms 1360 1360 0
Cusp forms 1328 1328 0
Eisenstein series 32 32 0

Trace form

\( 1328 q - 4 q^{2} - 4 q^{3} - 4 q^{4} - 16 q^{5} - 4 q^{6} - 4 q^{7} - 16 q^{8} - 4 q^{9} - 4 q^{10} - 4 q^{11} - 112 q^{12} - 8 q^{13} + 400 q^{14} - 4 q^{16} - 16 q^{18} - 4 q^{19} + 76 q^{20} - 16 q^{21}+ \cdots - 21048 q^{99}+O(q^{100}) \) Copy content Toggle raw display

Decomposition of \(S_{4}^{\mathrm{new}}(416, [\chi])\) into newform subspaces

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