Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2- 5+ 7+ 19- | Signs for the Atkin-Lehner involutions |
Conductor | 42560 | Conductor |
Count | 4 | Number of curves in isogeny class |
Curves | 42560cd1 42560cd2 42560cd3 42560cd4 | Curves in isogeny class |
deg | 49152 | Modular degree for the optimal curve |
Eigenvalues | 2- 0 5+ 7+ -4 -2 2 19- | Hecke eigenvalues for primes less than 20 |
L | 3.8328376830965 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 42560m 10640d | Quadratic twists by: -4 8 |