Defining parameters
| Level: | \( N \) | \(=\) | \( 165 = 3 \cdot 5 \cdot 11 \) |
| Weight: | \( k \) | \(=\) | \( 6 \) |
| Character orbit: | \([\chi]\) | \(=\) | 165.j (of order \(4\) and degree \(2\)) |
| Character conductor: | \(\operatorname{cond}(\chi)\) | \(=\) | \( 55 \) |
| Character field: | \(\Q(i)\) | ||
| Sturm bound: | \(144\) |
Dimensions
The following table gives the dimensions of various subspaces of \(M_{6}(165, [\chi])\).
| Total | New | Old | |
|---|---|---|---|
| Modular forms | 248 | 120 | 128 |
| Cusp forms | 232 | 120 | 112 |
| Eisenstein series | 16 | 0 | 16 |
Trace form
Decomposition of \(S_{6}^{\mathrm{new}}(165, [\chi])\) into newform subspaces
The newforms in this space have not yet been added to the LMFDB.
Decomposition of \(S_{6}^{\mathrm{old}}(165, [\chi])\) into lower level spaces
\( S_{6}^{\mathrm{old}}(165, [\chi]) \simeq \) \(S_{6}^{\mathrm{new}}(55, [\chi])\)\(^{\oplus 2}\)