Defining parameters
| Level: | \( N \) | \(=\) | \( 3200 = 2^{7} \cdot 5^{2} \) |
| Weight: | \( k \) | \(=\) | \( 2 \) |
| Character orbit: | \([\chi]\) | \(=\) | 3200.a (trivial) |
| Character field: | \(\Q\) | ||
| Newform subspaces: | \( 48 \) | ||
| Sturm bound: | \(960\) | ||
| Trace bound: | \(13\) | ||
| Distinguishing \(T_p\): | \(3\), \(7\), \(11\), \(13\) |
Dimensions
The following table gives the dimensions of various subspaces of \(M_{2}(\Gamma_0(3200))\).
| Total | New | Old | |
|---|---|---|---|
| Modular forms | 528 | 76 | 452 |
| Cusp forms | 433 | 76 | 357 |
| Eisenstein series | 95 | 0 | 95 |
The following table gives the dimensions of the cuspidal new subspaces with specified eigenvalues for the Atkin-Lehner operators and the Fricke involution.
| \(2\) | \(5\) | Fricke | Total | Cusp | Eisenstein | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| All | New | Old | All | New | Old | All | New | Old | ||||||
| \(+\) | \(+\) | \(+\) | \(126\) | \(15\) | \(111\) | \(103\) | \(15\) | \(88\) | \(23\) | \(0\) | \(23\) | |||
| \(+\) | \(-\) | \(-\) | \(138\) | \(22\) | \(116\) | \(114\) | \(22\) | \(92\) | \(24\) | \(0\) | \(24\) | |||
| \(-\) | \(+\) | \(-\) | \(138\) | \(21\) | \(117\) | \(114\) | \(21\) | \(93\) | \(24\) | \(0\) | \(24\) | |||
| \(-\) | \(-\) | \(+\) | \(126\) | \(18\) | \(108\) | \(102\) | \(18\) | \(84\) | \(24\) | \(0\) | \(24\) | |||
| Plus space | \(+\) | \(252\) | \(33\) | \(219\) | \(205\) | \(33\) | \(172\) | \(47\) | \(0\) | \(47\) | ||||
| Minus space | \(-\) | \(276\) | \(43\) | \(233\) | \(228\) | \(43\) | \(185\) | \(48\) | \(0\) | \(48\) | ||||
Trace form
Decomposition of \(S_{2}^{\mathrm{new}}(\Gamma_0(3200))\) into newform subspaces
Decomposition of \(S_{2}^{\mathrm{old}}(\Gamma_0(3200))\) into lower level spaces
\( S_{2}^{\mathrm{old}}(\Gamma_0(3200)) \simeq \) \(S_{2}^{\mathrm{new}}(\Gamma_0(20))\)\(^{\oplus 12}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_0(32))\)\(^{\oplus 9}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_0(40))\)\(^{\oplus 10}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_0(50))\)\(^{\oplus 7}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_0(64))\)\(^{\oplus 6}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_0(80))\)\(^{\oplus 8}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_0(100))\)\(^{\oplus 6}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_0(128))\)\(^{\oplus 3}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_0(160))\)\(^{\oplus 6}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_0(200))\)\(^{\oplus 5}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_0(320))\)\(^{\oplus 4}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_0(400))\)\(^{\oplus 4}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_0(640))\)\(^{\oplus 2}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_0(800))\)\(^{\oplus 3}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_0(1600))\)\(^{\oplus 2}\)