Defining parameters
Level: | \( N \) | \(=\) | \( 2592 = 2^{5} \cdot 3^{4} \) |
Weight: | \( k \) | \(=\) | \( 1 \) |
Character orbit: | \([\chi]\) | \(=\) | 2592.b (of order \(2\) and degree \(1\)) |
Character conductor: | \(\operatorname{cond}(\chi)\) | \(=\) | \( 8 \) |
Character field: | \(\Q\) | ||
Newform subspaces: | \( 2 \) | ||
Sturm bound: | \(432\) | ||
Trace bound: | \(11\) |
Dimensions
The following table gives the dimensions of various subspaces of \(M_{1}(2592, [\chi])\).
Total | New | Old | |
---|---|---|---|
Modular forms | 56 | 6 | 50 |
Cusp forms | 8 | 2 | 6 |
Eisenstein series | 48 | 4 | 44 |
The following table gives the dimensions of subspaces with specified projective image type.
\(D_n\) | \(A_4\) | \(S_4\) | \(A_5\) | |
---|---|---|---|---|
Dimension | 2 | 0 | 0 | 0 |
Trace form
Decomposition of \(S_{1}^{\mathrm{new}}(2592, [\chi])\) into newform subspaces
Label | Dim | $A$ | Field | Image | CM | RM | Traces | $q$-expansion | |||
---|---|---|---|---|---|---|---|---|---|---|---|
$a_{2}$ | $a_{3}$ | $a_{5}$ | $a_{7}$ | ||||||||
2592.1.b.a | $1$ | $1.294$ | \(\Q\) | $D_{3}$ | \(\Q(\sqrt{-2}) \) | None | \(0\) | \(0\) | \(0\) | \(0\) | \(q-q^{11}+q^{17}+q^{19}+q^{25}+q^{41}+\cdots\) |
2592.1.b.b | $1$ | $1.294$ | \(\Q\) | $D_{3}$ | \(\Q(\sqrt{-2}) \) | None | \(0\) | \(0\) | \(0\) | \(0\) | \(q+q^{11}-q^{17}+q^{19}+q^{25}-q^{41}+\cdots\) |
Decomposition of \(S_{1}^{\mathrm{old}}(2592, [\chi])\) into lower level spaces
\( S_{1}^{\mathrm{old}}(2592, [\chi]) \cong \) \(S_{1}^{\mathrm{new}}(648, [\chi])\)\(^{\oplus 3}\)\(\oplus\)\(S_{1}^{\mathrm{new}}(1296, [\chi])\)\(^{\oplus 2}\)