Defining parameters
Level: | \( N \) | \(=\) | \( 1280 = 2^{8} \cdot 5 \) |
Weight: | \( k \) | \(=\) | \( 4 \) |
Character orbit: | \([\chi]\) | \(=\) | 1280.bw (of order \(64\) and degree \(32\)) |
Character conductor: | \(\operatorname{cond}(\chi)\) | \(=\) | \( 1280 \) |
Character field: | \(\Q(\zeta_{64})\) | ||
Sturm bound: | \(768\) |
Dimensions
The following table gives the dimensions of various subspaces of \(M_{4}(1280, [\chi])\).
Total | New | Old | |
---|---|---|---|
Modular forms | 18496 | 18496 | 0 |
Cusp forms | 18368 | 18368 | 0 |
Eisenstein series | 128 | 128 | 0 |
Trace form
Decomposition of \(S_{4}^{\mathrm{new}}(1280, [\chi])\) into newform subspaces
The newforms in this space have not yet been added to the LMFDB.