Properties

Label 4031.2.bk
Level $4031$
Weight $2$
Character orbit 4031.bk
Rep. character $\chi_{4031}(12,\cdot)$
Character field $\Q(\zeta_{276})$
Dimension $30624$
Sturm bound $700$

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Defining parameters

Level: \( N \) \(=\) \( 4031 = 29 \cdot 139 \)
Weight: \( k \) \(=\) \( 2 \)
Character orbit: \([\chi]\) \(=\) 4031.bk (of order \(276\) and degree \(88\))
Character conductor: \(\operatorname{cond}(\chi)\) \(=\) \( 4031 \)
Character field: \(\Q(\zeta_{276})\)
Sturm bound: \(700\)

Dimensions

The following table gives the dimensions of various subspaces of \(M_{2}(4031, [\chi])\).

Total New Old
Modular forms 30976 30976 0
Cusp forms 30624 30624 0
Eisenstein series 352 352 0

Decomposition of \(S_{2}^{\mathrm{new}}(4031, [\chi])\) into newform subspaces

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