Defining parameters
Level: | \( N \) | \(=\) | \( 2500 = 2^{2} \cdot 5^{4} \) |
Weight: | \( k \) | \(=\) | \( 2 \) |
Character orbit: | \([\chi]\) | \(=\) | 2500.o (of order \(50\) and degree \(20\)) |
Character conductor: | \(\operatorname{cond}(\chi)\) | \(=\) | \( 125 \) |
Character field: | \(\Q(\zeta_{50})\) | ||
Sturm bound: | \(750\) |
Dimensions
The following table gives the dimensions of various subspaces of \(M_{2}(2500, [\chi])\).
Total | New | Old | |
---|---|---|---|
Modular forms | 7800 | 760 | 7040 |
Cusp forms | 7200 | 760 | 6440 |
Eisenstein series | 600 | 0 | 600 |
Trace form
Decomposition of \(S_{2}^{\mathrm{new}}(2500, [\chi])\) into newform subspaces
The newforms in this space have not yet been added to the LMFDB.
Decomposition of \(S_{2}^{\mathrm{old}}(2500, [\chi])\) into lower level spaces
\( S_{2}^{\mathrm{old}}(2500, [\chi]) \simeq \) \(S_{2}^{\mathrm{new}}(125, [\chi])\)\(^{\oplus 6}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(250, [\chi])\)\(^{\oplus 4}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(500, [\chi])\)\(^{\oplus 2}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(625, [\chi])\)\(^{\oplus 3}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(1250, [\chi])\)\(^{\oplus 2}\)