Defining parameters
Level: | \( N \) | \(=\) | \( 64 = 2^{6} \) |
Weight: | \( k \) | \(=\) | \( 17 \) |
Character orbit: | \([\chi]\) | \(=\) | 64.c (of order \(2\) and degree \(1\)) |
Character conductor: | \(\operatorname{cond}(\chi)\) | \(=\) | \( 4 \) |
Character field: | \(\Q\) | ||
Newform subspaces: | \( 6 \) | ||
Sturm bound: | \(136\) | ||
Trace bound: | \(5\) | ||
Distinguishing \(T_p\): | \(3\) |
Dimensions
The following table gives the dimensions of various subspaces of \(M_{17}(64, [\chi])\).
Total | New | Old | |
---|---|---|---|
Modular forms | 134 | 33 | 101 |
Cusp forms | 122 | 31 | 91 |
Eisenstein series | 12 | 2 | 10 |
Trace form
Decomposition of \(S_{17}^{\mathrm{new}}(64, [\chi])\) into newform subspaces
Decomposition of \(S_{17}^{\mathrm{old}}(64, [\chi])\) into lower level spaces
\( S_{17}^{\mathrm{old}}(64, [\chi]) \simeq \) \(S_{17}^{\mathrm{new}}(4, [\chi])\)\(^{\oplus 5}\)\(\oplus\)\(S_{17}^{\mathrm{new}}(8, [\chi])\)\(^{\oplus 4}\)\(\oplus\)\(S_{17}^{\mathrm{new}}(16, [\chi])\)\(^{\oplus 3}\)\(\oplus\)\(S_{17}^{\mathrm{new}}(32, [\chi])\)\(^{\oplus 2}\)