Defining parameters
| Level: | \( N \) | \(=\) | \( 28665 = 3^{2} \cdot 5 \cdot 7^{2} \cdot 13 \) |
| Weight: | \( k \) | \(=\) | \( 2 \) |
| Character orbit: | \([\chi]\) | \(=\) | 28665.boj (of order \(84\) and degree \(24\)) |
| Character conductor: | \(\operatorname{cond}(\chi)\) | \(=\) | \( 9555 \) |
| Character field: | \(\Q(\zeta_{84})\) | ||
| Sturm bound: | \(9408\) |
Dimensions
The following table gives the dimensions of various subspaces of \(M_{2}(28665, [\chi])\).
| Total | New | Old | |
|---|---|---|---|
| Modular forms | 113280 | 37632 | 75648 |
| Cusp forms | 112512 | 37632 | 74880 |
| Eisenstein series | 768 | 0 | 768 |
Decomposition of \(S_{2}^{\mathrm{new}}(28665, [\chi])\) into newform subspaces
The newforms in this space have not yet been added to the LMFDB.
Decomposition of \(S_{2}^{\mathrm{old}}(28665, [\chi])\) into lower level spaces
\( S_{2}^{\mathrm{old}}(28665, [\chi]) \simeq \) \(S_{2}^{\mathrm{new}}(9555, [\chi])\)\(^{\oplus 2}\)