Defining parameters
Level: | \( N \) | = | \( 200 = 2^{3} \cdot 5^{2} \) |
Weight: | \( k \) | = | \( 3 \) |
Nonzero newspaces: | \( 8 \) | ||
Newform subspaces: | \( 26 \) | ||
Sturm bound: | \(7200\) | ||
Trace bound: | \(2\) |
Dimensions
The following table gives the dimensions of various subspaces of \(M_{3}(\Gamma_1(200))\).
Total | New | Old | |
---|---|---|---|
Modular forms | 2568 | 1285 | 1283 |
Cusp forms | 2232 | 1203 | 1029 |
Eisenstein series | 336 | 82 | 254 |
Trace form
Decomposition of \(S_{3}^{\mathrm{new}}(\Gamma_1(200))\)
We only show spaces with odd 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 |
---|---|---|---|---|
200.3.b | \(\chi_{200}(151, \cdot)\) | None | 0 | 1 |
200.3.e | \(\chi_{200}(99, \cdot)\) | 200.3.e.a | 2 | 1 |
200.3.e.b | 4 | |||
200.3.e.c | 12 | |||
200.3.e.d | 16 | |||
200.3.g | \(\chi_{200}(51, \cdot)\) | 200.3.g.a | 1 | 1 |
200.3.g.b | 2 | |||
200.3.g.c | 2 | |||
200.3.g.d | 2 | |||
200.3.g.e | 6 | |||
200.3.g.f | 6 | |||
200.3.g.g | 8 | |||
200.3.g.h | 8 | |||
200.3.h | \(\chi_{200}(199, \cdot)\) | None | 0 | 1 |
200.3.i | \(\chi_{200}(93, \cdot)\) | 200.3.i.a | 16 | 2 |
200.3.i.b | 20 | |||
200.3.i.c | 32 | |||
200.3.l | \(\chi_{200}(57, \cdot)\) | 200.3.l.a | 2 | 2 |
200.3.l.b | 2 | |||
200.3.l.c | 2 | |||
200.3.l.d | 4 | |||
200.3.l.e | 4 | |||
200.3.l.f | 4 | |||
200.3.n | \(\chi_{200}(11, \cdot)\) | 200.3.n.a | 232 | 4 |
200.3.p | \(\chi_{200}(39, \cdot)\) | None | 0 | 4 |
200.3.r | \(\chi_{200}(31, \cdot)\) | None | 0 | 4 |
200.3.s | \(\chi_{200}(19, \cdot)\) | 200.3.s.a | 232 | 4 |
200.3.u | \(\chi_{200}(17, \cdot)\) | 200.3.u.a | 56 | 8 |
200.3.u.b | 64 | |||
200.3.x | \(\chi_{200}(13, \cdot)\) | 200.3.x.a | 464 | 8 |
Decomposition of \(S_{3}^{\mathrm{old}}(\Gamma_1(200))\) into lower level spaces
\( S_{3}^{\mathrm{old}}(\Gamma_1(200)) \cong \) \(S_{3}^{\mathrm{new}}(\Gamma_1(8))\)\(^{\oplus 3}\)\(\oplus\)\(S_{3}^{\mathrm{new}}(\Gamma_1(10))\)\(^{\oplus 6}\)\(\oplus\)\(S_{3}^{\mathrm{new}}(\Gamma_1(20))\)\(^{\oplus 4}\)\(\oplus\)\(S_{3}^{\mathrm{new}}(\Gamma_1(25))\)\(^{\oplus 4}\)\(\oplus\)\(S_{3}^{\mathrm{new}}(\Gamma_1(40))\)\(^{\oplus 2}\)\(\oplus\)\(S_{3}^{\mathrm{new}}(\Gamma_1(50))\)\(^{\oplus 3}\)\(\oplus\)\(S_{3}^{\mathrm{new}}(\Gamma_1(100))\)\(^{\oplus 2}\)