Properties

Label 2736.2.ea
Level $2736$
Weight $2$
Character orbit 2736.ea
Rep. character $\chi_{2736}(11,\cdot)$
Character field $\Q(\zeta_{12})$
Dimension $1904$
Sturm bound $960$

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Defining parameters

Level: \( N \) \(=\) \( 2736 = 2^{4} \cdot 3^{2} \cdot 19 \)
Weight: \( k \) \(=\) \( 2 \)
Character orbit: \([\chi]\) \(=\) 2736.ea (of order \(12\) and degree \(4\))
Character conductor: \(\operatorname{cond}(\chi)\) \(=\) \( 2736 \)
Character field: \(\Q(\zeta_{12})\)
Sturm bound: \(960\)

Dimensions

The following table gives the dimensions of various subspaces of \(M_{2}(2736, [\chi])\).

Total New Old
Modular forms 1936 1936 0
Cusp forms 1904 1904 0
Eisenstein series 32 32 0

Trace form

\( 1904q - 6q^{2} - 2q^{3} + 2q^{4} - 2q^{6} - 8q^{7} + O(q^{10}) \) \( 1904q - 6q^{2} - 2q^{3} + 2q^{4} - 2q^{6} - 8q^{7} - 4q^{10} - 12q^{11} - 8q^{12} + 2q^{13} + 2q^{16} - 12q^{18} - 8q^{19} + 30q^{20} + 10q^{21} - 4q^{22} - 12q^{23} - 18q^{24} - 8q^{27} + 4q^{28} - 40q^{30} - 6q^{32} - 4q^{33} - 20q^{34} + 30q^{35} - 18q^{36} - 16q^{37} - 6q^{38} - 16q^{39} - 4q^{40} - 34q^{42} + 2q^{43} + 66q^{44} - 18q^{45} + 16q^{46} - 82q^{48} - 912q^{49} - 12q^{50} - 14q^{51} + 2q^{52} + 42q^{54} - 8q^{55} + 72q^{56} - 4q^{58} + 10q^{60} - 4q^{61} + 12q^{62} - 16q^{64} - 24q^{65} + 14q^{66} + 2q^{67} - 36q^{68} - 2q^{69} - 32q^{70} + 10q^{72} + 78q^{74} - 124q^{75} + 22q^{76} - 12q^{77} - 10q^{78} + 48q^{80} - 4q^{81} - 12q^{82} - 12q^{83} - 24q^{84} + 22q^{85} - 6q^{86} - 72q^{87} - 4q^{88} - 74q^{90} + 10q^{91} - 6q^{92} + 4q^{93} - 12q^{94} + 116q^{96} + 4q^{97} - 174q^{98} - 84q^{99} + O(q^{100}) \)

Decomposition of \(S_{2}^{\mathrm{new}}(2736, [\chi])\) into newform subspaces

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