Defining parameters
Level: | \( N \) | = | \( 153 = 3^{2} \cdot 17 \) |
Weight: | \( k \) | = | \( 10 \) |
Nonzero newspaces: | \( 10 \) | ||
Sturm bound: | \(17280\) | ||
Trace bound: | \(1\) |
Dimensions
The following table gives the dimensions of various subspaces of \(M_{10}(\Gamma_1(153))\).
Total | New | Old | |
---|---|---|---|
Modular forms | 7904 | 6180 | 1724 |
Cusp forms | 7648 | 6046 | 1602 |
Eisenstein series | 256 | 134 | 122 |
Trace form
Decomposition of \(S_{10}^{\mathrm{new}}(\Gamma_1(153))\)
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 |
---|---|---|---|---|
153.10.a | \(\chi_{153}(1, \cdot)\) | 153.10.a.a | 5 | 1 |
153.10.a.b | 5 | |||
153.10.a.c | 5 | |||
153.10.a.d | 7 | |||
153.10.a.e | 7 | |||
153.10.a.f | 7 | |||
153.10.a.g | 12 | |||
153.10.a.h | 12 | |||
153.10.d | \(\chi_{153}(118, \cdot)\) | 153.10.d.a | 2 | 1 |
153.10.d.b | 12 | |||
153.10.d.c | 24 | |||
153.10.d.d | 28 | |||
153.10.e | \(\chi_{153}(52, \cdot)\) | n/a | 288 | 2 |
153.10.f | \(\chi_{153}(55, \cdot)\) | n/a | 132 | 2 |
153.10.h | \(\chi_{153}(16, \cdot)\) | n/a | 320 | 2 |
153.10.l | \(\chi_{153}(19, \cdot)\) | n/a | 268 | 4 |
153.10.n | \(\chi_{153}(4, \cdot)\) | n/a | 640 | 4 |
153.10.o | \(\chi_{153}(44, \cdot)\) | n/a | 432 | 8 |
153.10.r | \(\chi_{153}(25, \cdot)\) | n/a | 1280 | 8 |
153.10.s | \(\chi_{153}(5, \cdot)\) | n/a | 2560 | 16 |
"n/a" means that newforms for that character have not been added to the database yet
Decomposition of \(S_{10}^{\mathrm{old}}(\Gamma_1(153))\) into lower level spaces
\( S_{10}^{\mathrm{old}}(\Gamma_1(153)) \cong \) \(S_{10}^{\mathrm{new}}(\Gamma_1(3))\)\(^{\oplus 4}\)\(\oplus\)\(S_{10}^{\mathrm{new}}(\Gamma_1(9))\)\(^{\oplus 2}\)\(\oplus\)\(S_{10}^{\mathrm{new}}(\Gamma_1(17))\)\(^{\oplus 3}\)\(\oplus\)\(S_{10}^{\mathrm{new}}(\Gamma_1(51))\)\(^{\oplus 2}\)