Defining parameters
Level: | \( N \) | \(=\) | \( 5290 = 2 \cdot 5 \cdot 23^{2} \) |
Weight: | \( k \) | \(=\) | \( 2 \) |
Character orbit: | \([\chi]\) | \(=\) | 5290.a (trivial) |
Character field: | \(\Q\) | ||
Newform subspaces: | \( 38 \) | ||
Sturm bound: | \(1656\) | ||
Trace bound: | \(5\) | ||
Distinguishing \(T_p\): | \(3\), \(7\), \(11\) |
Dimensions
The following table gives the dimensions of various subspaces of \(M_{2}(\Gamma_0(5290))\).
Total | New | Old | |
---|---|---|---|
Modular forms | 876 | 167 | 709 |
Cusp forms | 781 | 167 | 614 |
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.
\(2\) | \(5\) | \(23\) | Fricke | Dim |
---|---|---|---|---|
\(+\) | \(+\) | \(+\) | $+$ | \(24\) |
\(+\) | \(+\) | \(-\) | $-$ | \(18\) |
\(+\) | \(-\) | \(+\) | $-$ | \(24\) |
\(+\) | \(-\) | \(-\) | $+$ | \(18\) |
\(-\) | \(+\) | \(+\) | $-$ | \(23\) |
\(-\) | \(+\) | \(-\) | $+$ | \(18\) |
\(-\) | \(-\) | \(+\) | $+$ | \(13\) |
\(-\) | \(-\) | \(-\) | $-$ | \(29\) |
Plus space | \(+\) | \(73\) | ||
Minus space | \(-\) | \(94\) |
Trace form
Decomposition of \(S_{2}^{\mathrm{new}}(\Gamma_0(5290))\) into newform subspaces
Decomposition of \(S_{2}^{\mathrm{old}}(\Gamma_0(5290))\) into lower level spaces
\( S_{2}^{\mathrm{old}}(\Gamma_0(5290)) \cong \) \(S_{2}^{\mathrm{new}}(\Gamma_0(23))\)\(^{\oplus 8}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_0(46))\)\(^{\oplus 4}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_0(115))\)\(^{\oplus 4}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_0(230))\)\(^{\oplus 2}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_0(529))\)\(^{\oplus 4}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_0(1058))\)\(^{\oplus 2}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_0(2645))\)\(^{\oplus 2}\)