Properties

Label 5.14
Level 5
Weight 14
Dimension 11
Nonzero newspaces 2
Newform subspaces 3
Sturm bound 28
Trace bound 1

Downloads

Learn more

Defining parameters

Level: \( N \) = \( 5 \)
Weight: \( k \) = \( 14 \)
Nonzero newspaces: \( 2 \)
Newform subspaces: \( 3 \)
Sturm bound: \(28\)
Trace bound: \(1\)

Dimensions

The following table gives the dimensions of various subspaces of \(M_{14}(\Gamma_1(5))\).

Total New Old
Modular forms 15 13 2
Cusp forms 11 11 0
Eisenstein series 4 2 2

Trace form

\( 11 q + 62 q^{2} + 1196 q^{3} - 12292 q^{4} + 40195 q^{5} + 14512 q^{6} - 168008 q^{7} + 1846920 q^{8} - 6392573 q^{9} + 11038470 q^{10} - 2853148 q^{11} - 7307408 q^{12} - 26984114 q^{13} + 60737976 q^{14}+ \cdots - 41874373276636 q^{99}+O(q^{100}) \) Copy content Toggle raw display

Decomposition of \(S_{14}^{\mathrm{new}}(\Gamma_1(5))\)

We only show spaces with even parity, since no modular forms exist when this condition is not satisfied. Within each space \( S_k^{\mathrm{new}}(N, \chi) \) we list available newforms together with their dimension.

Label \(\chi\) Newforms Dimension \(\chi\) degree
5.14.a \(\chi_{5}(1, \cdot)\) 5.14.a.a 2 1
5.14.a.b 3
5.14.b \(\chi_{5}(4, \cdot)\) 5.14.b.a 6 1