Properties

Label 2667.2.be
Level $2667$
Weight $2$
Character orbit 2667.be
Rep. character $\chi_{2667}(380,\cdot)$
Character field $\Q(\zeta_{6})$
Dimension $676$
Sturm bound $682$

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Defining parameters

Level: \( N \) \(=\) \( 2667 = 3 \cdot 7 \cdot 127 \)
Weight: \( k \) \(=\) \( 2 \)
Character orbit: \([\chi]\) \(=\) 2667.be (of order \(6\) and degree \(2\))
Character conductor: \(\operatorname{cond}(\chi)\) \(=\) \( 2667 \)
Character field: \(\Q(\zeta_{6})\)
Sturm bound: \(682\)

Dimensions

The following table gives the dimensions of various subspaces of \(M_{2}(2667, [\chi])\).

Total New Old
Modular forms 692 692 0
Cusp forms 676 676 0
Eisenstein series 16 16 0

Trace form

\( 676 q + 332 q^{4} + 2 q^{9} + O(q^{10}) \) \( 676 q + 332 q^{4} + 2 q^{9} + 4 q^{13} - 344 q^{16} - 2 q^{18} - 6 q^{19} - 12 q^{21} - 56 q^{22} - 318 q^{25} - 28 q^{30} - 10 q^{31} - 16 q^{34} + 64 q^{36} - 14 q^{37} + 66 q^{42} - 26 q^{49} - 8 q^{52} + 28 q^{60} + 28 q^{61} - 712 q^{64} + 60 q^{69} - 12 q^{70} - 16 q^{72} - 46 q^{73} - 24 q^{76} + 6 q^{79} - 54 q^{81} + 36 q^{82} - 50 q^{84} + 6 q^{87} - 8 q^{88} - 4 q^{94} - 124 q^{99} + O(q^{100}) \)

Decomposition of \(S_{2}^{\mathrm{new}}(2667, [\chi])\) into newform subspaces

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