Properties

Label 5376.2.u
Level $5376$
Weight $2$
Character orbit 5376.u
Rep. character $\chi_{5376}(2239,\cdot)$
Character field $\Q(\zeta_{4})$
Dimension $256$
Sturm bound $2048$

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Defining parameters

Level: \( N \) \(=\) \( 5376 = 2^{8} \cdot 3 \cdot 7 \)
Weight: \( k \) \(=\) \( 2 \)
Character orbit: \([\chi]\) \(=\) 5376.u (of order \(4\) and degree \(2\))
Character conductor: \(\operatorname{cond}(\chi)\) \(=\) \( 112 \)
Character field: \(\Q(i)\)
Sturm bound: \(2048\)

Dimensions

The following table gives the dimensions of various subspaces of \(M_{2}(5376, [\chi])\).

Total New Old
Modular forms 2144 256 1888
Cusp forms 1952 256 1696
Eisenstein series 192 0 192

Decomposition of \(S_{2}^{\mathrm{new}}(5376, [\chi])\) into newform subspaces

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

Decomposition of \(S_{2}^{\mathrm{old}}(5376, [\chi])\) into lower level spaces

\( S_{2}^{\mathrm{old}}(5376, [\chi]) \cong \)