Defining parameters
Level: | \( N \) | \(=\) | \( 403 = 13 \cdot 31 \) |
Weight: | \( k \) | \(=\) | \( 3 \) |
Character orbit: | \([\chi]\) | \(=\) | 403.b (of order \(2\) and degree \(1\)) |
Character conductor: | \(\operatorname{cond}(\chi)\) | \(=\) | \( 403 \) |
Character field: | \(\Q\) | ||
Newform subspaces: | \( 3 \) | ||
Sturm bound: | \(112\) | ||
Trace bound: | \(11\) | ||
Distinguishing \(T_p\): | \(2\), \(11\) |
Dimensions
The following table gives the dimensions of various subspaces of \(M_{3}(403, [\chi])\).
Total | New | Old | |
---|---|---|---|
Modular forms | 78 | 78 | 0 |
Cusp forms | 74 | 74 | 0 |
Eisenstein series | 4 | 4 | 0 |
Trace form
Decomposition of \(S_{3}^{\mathrm{new}}(403, [\chi])\) into newform subspaces
Label | Dim | $A$ | Field | CM | Traces | $q$-expansion | |||
---|---|---|---|---|---|---|---|---|---|
$a_{2}$ | $a_{3}$ | $a_{5}$ | $a_{7}$ | ||||||
403.3.b.a | $1$ | $10.981$ | \(\Q\) | \(\Q(\sqrt{-403}) \) | \(0\) | \(0\) | \(0\) | \(0\) | \(q+4q^{4}+9q^{9}-9q^{11}+13q^{13}+2^{4}q^{16}+\cdots\) |
403.3.b.b | $1$ | $10.981$ | \(\Q\) | \(\Q(\sqrt{-403}) \) | \(0\) | \(0\) | \(0\) | \(0\) | \(q+4q^{4}+9q^{9}+9q^{11}-13q^{13}+2^{4}q^{16}+\cdots\) |
403.3.b.c | $72$ | $10.981$ | None | \(0\) | \(0\) | \(0\) | \(0\) |