Properties

Label 7280.2.wj
Level $7280$
Weight $2$
Character orbit 7280.wj
Rep. character $\chi_{7280}(1021,\cdot)$
Character field $\Q(\zeta_{12})$
Dimension $3584$
Sturm bound $2688$

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Defining parameters

Level: \( N \) \(=\) \( 7280 = 2^{4} \cdot 5 \cdot 7 \cdot 13 \)
Weight: \( k \) \(=\) \( 2 \)
Character orbit: \([\chi]\) \(=\) 7280.wj (of order \(12\) and degree \(4\))
Character conductor: \(\operatorname{cond}(\chi)\) \(=\) \( 1456 \)
Character field: \(\Q(\zeta_{12})\)
Sturm bound: \(2688\)

Dimensions

The following table gives the dimensions of various subspaces of \(M_{2}(7280, [\chi])\).

Total New Old
Modular forms 5408 3584 1824
Cusp forms 5344 3584 1760
Eisenstein series 64 0 64

Decomposition of \(S_{2}^{\mathrm{new}}(7280, [\chi])\) into newform subspaces

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

Decomposition of \(S_{2}^{\mathrm{old}}(7280, [\chi])\) into lower level spaces

\( S_{2}^{\mathrm{old}}(7280, [\chi]) \cong \) \(S_{2}^{\mathrm{new}}(1456, [\chi])\)\(^{\oplus 2}\)