Properties

Label 152.5.d
Level $152$
Weight $5$
Character orbit 152.d
Rep. character $\chi_{152}(39,\cdot)$
Character field $\Q$
Dimension $0$
Newform subspaces $0$
Sturm bound $100$
Trace bound $0$

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Defining parameters

Level: \( N \) \(=\) \( 152 = 2^{3} \cdot 19 \)
Weight: \( k \) \(=\) \( 5 \)
Character orbit: \([\chi]\) \(=\) 152.d (of order \(2\) and degree \(1\))
Character conductor: \(\operatorname{cond}(\chi)\) \(=\) \( 4 \)
Character field: \(\Q\)
Newform subspaces: \( 0 \)
Sturm bound: \(100\)
Trace bound: \(0\)

Dimensions

The following table gives the dimensions of various subspaces of \(M_{5}(152, [\chi])\).

Total New Old
Modular forms 84 0 84
Cusp forms 76 0 76
Eisenstein series 8 0 8

Decomposition of \(S_{5}^{\mathrm{old}}(152, [\chi])\) into lower level spaces

\( S_{5}^{\mathrm{old}}(152, [\chi]) \cong \) \(S_{5}^{\mathrm{new}}(4, [\chi])\)\(^{\oplus 4}\)\(\oplus\)\(S_{5}^{\mathrm{new}}(8, [\chi])\)\(^{\oplus 2}\)\(\oplus\)\(S_{5}^{\mathrm{new}}(76, [\chi])\)\(^{\oplus 2}\)