Defining parameters
| Level: | \( N \) | \(=\) | \( 5328 = 2^{4} \cdot 3^{2} \cdot 37 \) |
| Weight: | \( k \) | \(=\) | \( 2 \) |
| Character orbit: | \([\chi]\) | \(=\) | 5328.hx (of order \(18\) and degree \(6\)) |
| Character conductor: | \(\operatorname{cond}(\chi)\) | \(=\) | \( 2664 \) |
| Character field: | \(\Q(\zeta_{18})\) | ||
| Newform subspaces: | \( 0 \) | ||
| Sturm bound: | \(1824\) | ||
| Trace bound: | \(0\) |
Dimensions
The following table gives the dimensions of various subspaces of \(M_{2}(5328, [\chi])\).
| Total | New | Old | |
|---|---|---|---|
| Modular forms | 5520 | 0 | 5520 |
| Cusp forms | 5424 | 0 | 5424 |
| Eisenstein series | 96 | 0 | 96 |
Decomposition of \(S_{2}^{\mathrm{old}}(5328, [\chi])\) into lower level spaces
\( S_{2}^{\mathrm{old}}(5328, [\chi]) \simeq \) \(S_{2}^{\mathrm{new}}(2664, [\chi])\)\(^{\oplus 2}\)