Properties

Label 2900.2.bc
Level $2900$
Weight $2$
Character orbit 2900.bc
Rep. character $\chi_{2900}(521,\cdot)$
Character field $\Q(\zeta_{10})$
Dimension $296$
Sturm bound $900$

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Defining parameters

Level: \( N \) \(=\) \( 2900 = 2^{2} \cdot 5^{2} \cdot 29 \)
Weight: \( k \) \(=\) \( 2 \)
Character orbit: \([\chi]\) \(=\) 2900.bc (of order \(10\) and degree \(4\))
Character conductor: \(\operatorname{cond}(\chi)\) \(=\) \( 725 \)
Character field: \(\Q(\zeta_{10})\)
Sturm bound: \(900\)

Dimensions

The following table gives the dimensions of various subspaces of \(M_{2}(2900, [\chi])\).

Total New Old
Modular forms 1824 296 1528
Cusp forms 1776 296 1480
Eisenstein series 48 0 48

Trace form

\( 296 q + 8 q^{7} + 70 q^{9} - 16 q^{13} + 12 q^{23} + 28 q^{25} - 10 q^{29} + 8 q^{33} + 12 q^{35} + 28 q^{45} + 256 q^{49} + 52 q^{51} + 36 q^{53} - 48 q^{57} - 12 q^{59} - 8 q^{63} + 36 q^{65} - 8 q^{67}+ \cdots - 4 q^{93}+O(q^{100}) \) Copy content Toggle raw display

Decomposition of \(S_{2}^{\mathrm{new}}(2900, [\chi])\) into newform subspaces

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

Decomposition of \(S_{2}^{\mathrm{old}}(2900, [\chi])\) into lower level spaces

\( S_{2}^{\mathrm{old}}(2900, [\chi]) \simeq \) \(S_{2}^{\mathrm{new}}(725, [\chi])\)\(^{\oplus 3}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(1450, [\chi])\)\(^{\oplus 2}\)