Properties

Label 8450.2.da
Level $8450$
Weight $2$
Character orbit 8450.da
Rep. character $\chi_{8450}(37,\cdot)$
Character field $\Q(\zeta_{780})$
Dimension $87360$
Sturm bound $2730$

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Defining parameters

Level: \( N \) \(=\) \( 8450 = 2 \cdot 5^{2} \cdot 13^{2} \)
Weight: \( k \) \(=\) \( 2 \)
Character orbit: \([\chi]\) \(=\) 8450.da (of order \(780\) and degree \(192\))
Character conductor: \(\operatorname{cond}(\chi)\) \(=\) \( 4225 \)
Character field: \(\Q(\zeta_{780})\)
Sturm bound: \(2730\)

Dimensions

The following table gives the dimensions of various subspaces of \(M_{2}(8450, [\chi])\).

Total New Old
Modular forms 262848 87360 175488
Cusp forms 261312 87360 173952
Eisenstein series 1536 0 1536

Decomposition of \(S_{2}^{\mathrm{new}}(8450, [\chi])\) into newform subspaces

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

Decomposition of \(S_{2}^{\mathrm{old}}(8450, [\chi])\) into lower level spaces

\( S_{2}^{\mathrm{old}}(8450, [\chi]) \cong \) \(S_{2}^{\mathrm{new}}(4225, [\chi])\)\(^{\oplus 2}\)