Defining parameters
Level: | \( N \) | \(=\) | \( 18 = 2 \cdot 3^{2} \) |
Weight: | \( k \) | \(=\) | \( 9 \) |
Character orbit: | \([\chi]\) | \(=\) | 18.a (trivial) |
Character field: | \(\Q\) | ||
Newform subspaces: | \( 0 \) | ||
Sturm bound: | \(27\) | ||
Trace bound: | \(0\) |
Dimensions
There are no modular forms of weight 9 and character 18.a since the weight is odd while the character is even.