Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2- 11+ 29- | Signs for the Atkin-Lehner involutions |
Conductor | 20416 | Conductor |
Count | 1 | Number of curves in isogeny class |
Curves | 20416f1 | Curves in isogeny class |
deg | 2176 | Modular degree for the optimal curve |
Eigenvalues | 2- -1 3 2 11+ 0 2 -4 | Hecke eigenvalues for primes less than 20 |
L | 5.4509256325513 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 20416g 10208d | Quadratic twists by: -4 8 |