Defining parameters
Level: | \( N \) | = | \( 2366 = 2 \cdot 7 \cdot 13^{2} \) |
Weight: | \( k \) | = | \( 4 \) |
Nonzero newspaces: | \( 30 \) | ||
Sturm bound: | \(1362816\) | ||
Trace bound: | \(7\) |
Dimensions
The following table gives the dimensions of various subspaces of \(M_{4}(\Gamma_1(2366))\).
Total | New | Old | |
---|---|---|---|
Modular forms | 513792 | 161328 | 352464 |
Cusp forms | 508320 | 161328 | 346992 |
Eisenstein series | 5472 | 0 | 5472 |
Trace form
Decomposition of \(S_{4}^{\mathrm{new}}(\Gamma_1(2366))\)
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 \(S_{4}^{\mathrm{old}}(\Gamma_1(2366))\) into lower level spaces
\( S_{4}^{\mathrm{old}}(\Gamma_1(2366)) \cong \) \(S_{4}^{\mathrm{new}}(\Gamma_1(7))\)\(^{\oplus 6}\)\(\oplus\)\(S_{4}^{\mathrm{new}}(\Gamma_1(13))\)\(^{\oplus 8}\)\(\oplus\)\(S_{4}^{\mathrm{new}}(\Gamma_1(14))\)\(^{\oplus 3}\)\(\oplus\)\(S_{4}^{\mathrm{new}}(\Gamma_1(26))\)\(^{\oplus 4}\)\(\oplus\)\(S_{4}^{\mathrm{new}}(\Gamma_1(91))\)\(^{\oplus 4}\)\(\oplus\)\(S_{4}^{\mathrm{new}}(\Gamma_1(169))\)\(^{\oplus 4}\)\(\oplus\)\(S_{4}^{\mathrm{new}}(\Gamma_1(182))\)\(^{\oplus 2}\)\(\oplus\)\(S_{4}^{\mathrm{new}}(\Gamma_1(338))\)\(^{\oplus 2}\)\(\oplus\)\(S_{4}^{\mathrm{new}}(\Gamma_1(1183))\)\(^{\oplus 2}\)