Defining parameters
Level: | \( N \) | \(=\) | \( 456 = 2^{3} \cdot 3 \cdot 19 \) |
Weight: | \( k \) | \(=\) | \( 2 \) |
Character orbit: | \([\chi]\) | \(=\) | 456.bu (of order \(18\) and degree \(6\)) |
Character conductor: | \(\operatorname{cond}(\chi)\) | \(=\) | \( 456 \) |
Character field: | \(\Q(\zeta_{18})\) | ||
Newform subspaces: | \( 3 \) | ||
Sturm bound: | \(160\) | ||
Trace bound: | \(3\) | ||
Distinguishing \(T_p\): | \(5\), \(11\) |
Dimensions
The following table gives the dimensions of various subspaces of \(M_{2}(456, [\chi])\).
Total | New | Old | |
---|---|---|---|
Modular forms | 504 | 504 | 0 |
Cusp forms | 456 | 456 | 0 |
Eisenstein series | 48 | 48 | 0 |
Trace form
Decomposition of \(S_{2}^{\mathrm{new}}(456, [\chi])\) into newform subspaces
Label | Dim | $A$ | Field | CM | Traces | $q$-expansion | |||
---|---|---|---|---|---|---|---|---|---|
$a_{2}$ | $a_{3}$ | $a_{5}$ | $a_{7}$ | ||||||
456.2.bu.a | $12$ | $3.641$ | 12.0.\(\cdots\).1 | \(\Q(\sqrt{-2}) \) | \(0\) | \(0\) | \(0\) | \(0\) | \(q-\beta _{11}q^{2}+(-\beta _{1}+\beta _{10})q^{3}-2\beta _{4}q^{4}+\cdots\) |
456.2.bu.b | $12$ | $3.641$ | 12.0.\(\cdots\).1 | \(\Q(\sqrt{-2}) \) | \(0\) | \(6\) | \(0\) | \(0\) | \(q-\beta _{11}q^{2}+(-\beta _{3}+\beta _{6}+\beta _{9})q^{3}-2\beta _{4}q^{4}+\cdots\) |
456.2.bu.c | $432$ | $3.641$ | None | \(0\) | \(-18\) | \(0\) | \(0\) |