Properties

Label 4304.2.k
Level $4304$
Weight $2$
Character orbit 4304.k
Rep. character $\chi_{4304}(2503,\cdot)$
Character field $\Q(\zeta_{4})$
Dimension $0$
Newform subspaces $0$
Sturm bound $1080$
Trace bound $0$

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Defining parameters

Level: \( N \) \(=\) \( 4304 = 2^{4} \cdot 269 \)
Weight: \( k \) \(=\) \( 2 \)
Character orbit: \([\chi]\) \(=\) 4304.k (of order \(4\) and degree \(2\))
Character conductor: \(\operatorname{cond}(\chi)\) \(=\) \( 2152 \)
Character field: \(\Q(i)\)
Newform subspaces: \( 0 \)
Sturm bound: \(1080\)
Trace bound: \(0\)

Dimensions

The following table gives the dimensions of various subspaces of \(M_{2}(4304, [\chi])\).

Total New Old
Modular forms 1088 0 1088
Cusp forms 1072 0 1072
Eisenstein series 16 0 16

Decomposition of \(S_{2}^{\mathrm{old}}(4304, [\chi])\) into lower level spaces

\( S_{2}^{\mathrm{old}}(4304, [\chi]) \simeq \) \(S_{2}^{\mathrm{new}}(2152, [\chi])\)\(^{\oplus 2}\)