Defining parameters
Level: | \( N \) | = | \( 472 = 2^{3} \cdot 59 \) |
Weight: | \( k \) | = | \( 2 \) |
Nonzero newspaces: | \( 6 \) | ||
Newform subspaces: | \( 15 \) | ||
Sturm bound: | \(27840\) | ||
Trace bound: | \(2\) |
Dimensions
The following table gives the dimensions of various subspaces of \(M_{2}(\Gamma_1(472))\).
Total | New | Old | |
---|---|---|---|
Modular forms | 7308 | 4027 | 3281 |
Cusp forms | 6613 | 3799 | 2814 |
Eisenstein series | 695 | 228 | 467 |
Trace form
Decomposition of \(S_{2}^{\mathrm{new}}(\Gamma_1(472))\)
We only show spaces with even parity, since no modular forms exist when this condition is not satisfied. Within each space \( S_k^{\mathrm{new}}(N, \chi) \) we list available newforms together with their dimension.
Label | \(\chi\) | Newforms | Dimension | \(\chi\) degree |
---|---|---|---|---|
472.2.a | \(\chi_{472}(1, \cdot)\) | 472.2.a.a | 1 | 1 |
472.2.a.b | 1 | |||
472.2.a.c | 1 | |||
472.2.a.d | 1 | |||
472.2.a.e | 1 | |||
472.2.a.f | 4 | |||
472.2.a.g | 6 | |||
472.2.b | \(\chi_{472}(237, \cdot)\) | 472.2.b.a | 58 | 1 |
472.2.e | \(\chi_{472}(471, \cdot)\) | None | 0 | 1 |
472.2.f | \(\chi_{472}(235, \cdot)\) | 472.2.f.a | 2 | 1 |
472.2.f.b | 56 | |||
472.2.i | \(\chi_{472}(9, \cdot)\) | 472.2.i.a | 196 | 28 |
472.2.i.b | 224 | |||
472.2.l | \(\chi_{472}(11, \cdot)\) | 472.2.l.a | 56 | 28 |
472.2.l.b | 1568 | |||
472.2.m | \(\chi_{472}(23, \cdot)\) | None | 0 | 28 |
472.2.p | \(\chi_{472}(5, \cdot)\) | 472.2.p.a | 1624 | 28 |
Decomposition of \(S_{2}^{\mathrm{old}}(\Gamma_1(472))\) into lower level spaces
\( S_{2}^{\mathrm{old}}(\Gamma_1(472)) \cong \) \(S_{2}^{\mathrm{new}}(\Gamma_1(59))\)\(^{\oplus 4}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_1(118))\)\(^{\oplus 3}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_1(236))\)\(^{\oplus 2}\)