Defining parameters
Level: | \( N \) | \(=\) | \( 4998 = 2 \cdot 3 \cdot 7^{2} \cdot 17 \) |
Weight: | \( k \) | \(=\) | \( 2 \) |
Character orbit: | \([\chi]\) | \(=\) | 4998.a (trivial) |
Character field: | \(\Q\) | ||
Newform subspaces: | \( 68 \) | ||
Sturm bound: | \(2016\) | ||
Trace bound: | \(13\) | ||
Distinguishing \(T_p\): | \(5\), \(11\), \(13\), \(23\) |
Dimensions
The following table gives the dimensions of various subspaces of \(M_{2}(\Gamma_0(4998))\).
Total | New | Old | |
---|---|---|---|
Modular forms | 1040 | 108 | 932 |
Cusp forms | 977 | 108 | 869 |
Eisenstein series | 63 | 0 | 63 |
The following table gives the dimensions of the cuspidal new subspaces with specified eigenvalues for the Atkin-Lehner operators and the Fricke involution.
\(2\) | \(3\) | \(7\) | \(17\) | Fricke | Dim |
---|---|---|---|---|---|
\(+\) | \(+\) | \(+\) | \(+\) | $+$ | \(8\) |
\(+\) | \(+\) | \(+\) | \(-\) | $-$ | \(6\) |
\(+\) | \(+\) | \(-\) | \(+\) | $-$ | \(5\) |
\(+\) | \(+\) | \(-\) | \(-\) | $+$ | \(8\) |
\(+\) | \(-\) | \(+\) | \(+\) | $-$ | \(7\) |
\(+\) | \(-\) | \(+\) | \(-\) | $+$ | \(5\) |
\(+\) | \(-\) | \(-\) | \(+\) | $+$ | \(6\) |
\(+\) | \(-\) | \(-\) | \(-\) | $-$ | \(9\) |
\(-\) | \(+\) | \(+\) | \(+\) | $-$ | \(7\) |
\(-\) | \(+\) | \(+\) | \(-\) | $+$ | \(5\) |
\(-\) | \(+\) | \(-\) | \(+\) | $+$ | \(8\) |
\(-\) | \(+\) | \(-\) | \(-\) | $-$ | \(8\) |
\(-\) | \(-\) | \(+\) | \(+\) | $+$ | \(4\) |
\(-\) | \(-\) | \(+\) | \(-\) | $-$ | \(10\) |
\(-\) | \(-\) | \(-\) | \(+\) | $-$ | \(9\) |
\(-\) | \(-\) | \(-\) | \(-\) | $+$ | \(3\) |
Plus space | \(+\) | \(47\) | |||
Minus space | \(-\) | \(61\) |
Trace form
Decomposition of \(S_{2}^{\mathrm{new}}(\Gamma_0(4998))\) into newform subspaces
Decomposition of \(S_{2}^{\mathrm{old}}(\Gamma_0(4998))\) into lower level spaces
\( S_{2}^{\mathrm{old}}(\Gamma_0(4998)) \cong \) \(S_{2}^{\mathrm{new}}(\Gamma_0(14))\)\(^{\oplus 8}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_0(17))\)\(^{\oplus 12}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_0(21))\)\(^{\oplus 8}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_0(34))\)\(^{\oplus 6}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_0(42))\)\(^{\oplus 4}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_0(49))\)\(^{\oplus 8}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_0(51))\)\(^{\oplus 6}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_0(98))\)\(^{\oplus 4}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_0(102))\)\(^{\oplus 3}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_0(119))\)\(^{\oplus 8}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_0(147))\)\(^{\oplus 4}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_0(238))\)\(^{\oplus 4}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_0(294))\)\(^{\oplus 2}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_0(357))\)\(^{\oplus 4}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_0(714))\)\(^{\oplus 2}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_0(833))\)\(^{\oplus 4}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_0(1666))\)\(^{\oplus 2}\)\(\oplus\)\(S_{2}^{\mathrm{new}}(\Gamma_0(2499))\)\(^{\oplus 2}\)