Properties

Label 3630.2.bt
Level $3630$
Weight $2$
Character orbit 3630.bt
Rep. character $\chi_{3630}(47,\cdot)$
Character field $\Q(\zeta_{220})$
Dimension $21120$
Sturm bound $1584$

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Defining parameters

Level: \( N \) \(=\) \( 3630 = 2 \cdot 3 \cdot 5 \cdot 11^{2} \)
Weight: \( k \) \(=\) \( 2 \)
Character orbit: \([\chi]\) \(=\) 3630.bt (of order \(220\) and degree \(80\))
Character conductor: \(\operatorname{cond}(\chi)\) \(=\) \( 1815 \)
Character field: \(\Q(\zeta_{220})\)
Sturm bound: \(1584\)

Dimensions

The following table gives the dimensions of various subspaces of \(M_{2}(3630, [\chi])\).

Total New Old
Modular forms 64000 21120 42880
Cusp forms 62720 21120 41600
Eisenstein series 1280 0 1280

Trace form

\( 21120q - 8q^{7} + O(q^{10}) \) \( 21120q - 8q^{7} - 36q^{10} - 72q^{13} - 528q^{16} + 16q^{21} + 84q^{22} - 24q^{25} + 12q^{28} + 16q^{31} + 92q^{33} - 16q^{36} + 16q^{37} + 32q^{42} + 128q^{43} - 32q^{45} + 24q^{46} + 88q^{51} + 24q^{52} - 20q^{55} + 48q^{57} + 84q^{58} + 48q^{61} - 180q^{63} + 8q^{66} + 48q^{67} + 84q^{70} - 76q^{73} - 96q^{75} + 16q^{78} + 56q^{81} + 16q^{85} - 64q^{87} - 4q^{88} - 48q^{90} + 768q^{91} - 28q^{93} - 40q^{97} + O(q^{100}) \)

Decomposition of \(S_{2}^{\mathrm{new}}(3630, [\chi])\) into newform subspaces

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

Decomposition of \(S_{2}^{\mathrm{old}}(3630, [\chi])\) into lower level spaces

\( S_{2}^{\mathrm{old}}(3630, [\chi]) \cong \) \(S_{2}^{\mathrm{new}}(1815, [\chi])\)\(^{\oplus 2}\)