Properties

Label 800.6.bg
Level $800$
Weight $6$
Character orbit 800.bg
Rep. character $\chi_{800}(129,\cdot)$
Character field $\Q(\zeta_{10})$
Dimension $600$
Sturm bound $720$

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Defining parameters

Level: \( N \) \(=\) \( 800 = 2^{5} \cdot 5^{2} \)
Weight: \( k \) \(=\) \( 6 \)
Character orbit: \([\chi]\) \(=\) 800.bg (of order \(10\) and degree \(4\))
Character conductor: \(\operatorname{cond}(\chi)\) \(=\) \( 25 \)
Character field: \(\Q(\zeta_{10})\)
Sturm bound: \(720\)

Dimensions

The following table gives the dimensions of various subspaces of \(M_{6}(800, [\chi])\).

Total New Old
Modular forms 2432 600 1832
Cusp forms 2368 600 1768
Eisenstein series 64 0 64

Trace form

\( 600 q + 38 q^{5} + 12150 q^{9} + O(q^{10}) \) \( 600 q + 38 q^{5} + 12150 q^{9} + 1946 q^{25} + 8564 q^{29} + 47050 q^{37} - 7428 q^{41} + 20634 q^{45} - 1477384 q^{49} + 100610 q^{53} + 91580 q^{61} - 133574 q^{65} + 285072 q^{69} - 1355622 q^{81} + 30678 q^{85} - 158022 q^{89} + 991320 q^{97} + O(q^{100}) \)

Decomposition of \(S_{6}^{\mathrm{new}}(800, [\chi])\) into newform subspaces

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

Decomposition of \(S_{6}^{\mathrm{old}}(800, [\chi])\) into lower level spaces

\( S_{6}^{\mathrm{old}}(800, [\chi]) \cong \) \(S_{6}^{\mathrm{new}}(25, [\chi])\)\(^{\oplus 6}\)\(\oplus\)\(S_{6}^{\mathrm{new}}(50, [\chi])\)\(^{\oplus 5}\)\(\oplus\)\(S_{6}^{\mathrm{new}}(100, [\chi])\)\(^{\oplus 4}\)\(\oplus\)\(S_{6}^{\mathrm{new}}(200, [\chi])\)\(^{\oplus 3}\)\(\oplus\)\(S_{6}^{\mathrm{new}}(400, [\chi])\)\(^{\oplus 2}\)