Defining parameters
Level: | \( N \) | \(=\) | \( 1 \) |
Weight: | \( k \) | \(=\) | \( 42 \) |
Character orbit: | \([\chi]\) | \(=\) | 1.a (trivial) |
Character field: | \(\Q\) | ||
Newform subspaces: | \( 1 \) | ||
Sturm bound: | \(3\) | ||
Trace bound: | \(0\) |
Dimensions
The following table gives the dimensions of various subspaces of \(M_{42}(\Gamma_0(1))\).
Total | New | Old | |
---|---|---|---|
Modular forms | 4 | 4 | 0 |
Cusp forms | 3 | 3 | 0 |
Eisenstein series | 1 | 1 | 0 |
Trace form
Decomposition of \(S_{42}^{\mathrm{new}}(\Gamma_0(1))\) into newform subspaces
Label | Dim | $A$ | Field | CM | Traces | Fricke sign | $q$-expansion | |||
---|---|---|---|---|---|---|---|---|---|---|
$a_{2}$ | $a_{3}$ | $a_{5}$ | $a_{7}$ | |||||||
1.42.a.a | $3$ | $10.647$ | \(\mathbb{Q}[x]/(x^{3} - \cdots)\) | None | \(-344688\) | \(-10820953044\) | \(-21\!\cdots\!50\) | \(57\!\cdots\!92\) | $+$ | \(q+(-114896+\beta _{1})q^{2}+(-3606984348+\cdots)q^{3}+\cdots\) |