Defining parameters
Level: | \( N \) | = | \( 275 = 5^{2} \cdot 11 \) |
Weight: | \( k \) | = | \( 4 \) |
Nonzero newspaces: | \( 21 \) | ||
Sturm bound: | \(24000\) | ||
Trace bound: | \(6\) |
Dimensions
The following table gives the dimensions of various subspaces of \(M_{4}(\Gamma_1(275))\).
Total | New | Old | |
---|---|---|---|
Modular forms | 9280 | 8340 | 940 |
Cusp forms | 8720 | 7972 | 748 |
Eisenstein series | 560 | 368 | 192 |
Trace form
Decomposition of \(S_{4}^{\mathrm{new}}(\Gamma_1(275))\)
We only show spaces with even parity, since no modular forms exist when this condition is not satisfied. Within each space \( S_k^{\mathrm{new}}(N, \chi) \) we list available newforms together with their dimension.
"n/a" means that newforms for that character have not been added to the database yet
Decomposition of \(S_{4}^{\mathrm{old}}(\Gamma_1(275))\) into lower level spaces
\( S_{4}^{\mathrm{old}}(\Gamma_1(275)) \cong \) \(S_{4}^{\mathrm{new}}(\Gamma_1(1))\)\(^{\oplus 6}\)\(\oplus\)\(S_{4}^{\mathrm{new}}(\Gamma_1(5))\)\(^{\oplus 4}\)\(\oplus\)\(S_{4}^{\mathrm{new}}(\Gamma_1(11))\)\(^{\oplus 3}\)\(\oplus\)\(S_{4}^{\mathrm{new}}(\Gamma_1(25))\)\(^{\oplus 2}\)\(\oplus\)\(S_{4}^{\mathrm{new}}(\Gamma_1(55))\)\(^{\oplus 2}\)\(\oplus\)\(S_{4}^{\mathrm{new}}(\Gamma_1(275))\)\(^{\oplus 1}\)