Defining parameters
Level: | \( N \) | = | \( 1536 = 2^{9} \cdot 3 \) |
Weight: | \( k \) | = | \( 2 \) |
Nonzero newspaces: | \( 14 \) | ||
Sturm bound: | \(262144\) | ||
Trace bound: | \(49\) |
Dimensions
The following table gives the dimensions of various subspaces of \(M_{2}(\Gamma_1(1536))\).
Total | New | Old | |
---|---|---|---|
Modular forms | 67072 | 27872 | 39200 |
Cusp forms | 64001 | 27424 | 36577 |
Eisenstein series | 3071 | 448 | 2623 |
Trace form
Decomposition of \(S_{2}^{\mathrm{new}}(\Gamma_1(1536))\)
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 \(S_{2}^{\mathrm{old}}(\Gamma_1(1536))\) into lower level spaces
\( S_{2}^{\mathrm{old}}(\Gamma_1(1536)) \cong \) \(S_{2}^{\mathrm{new}}(\Gamma_1(16))\)\(^{\oplus 12}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_1(24))\)\(^{\oplus 7}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_1(32))\)\(^{\oplus 10}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_1(48))\)\(^{\oplus 6}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_1(64))\)\(^{\oplus 8}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_1(96))\)\(^{\oplus 5}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_1(128))\)\(^{\oplus 6}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_1(192))\)\(^{\oplus 4}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_1(256))\)\(^{\oplus 4}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_1(384))\)\(^{\oplus 3}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_1(512))\)\(^{\oplus 2}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_1(768))\)\(^{\oplus 2}\)