Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2- 19- 89+ | Signs for the Atkin-Lehner involutions |
Conductor | 64258 | Conductor |
Count | 2 | Number of curves in isogeny class |
Curves | 64258f1 64258f2 | Curves in isogeny class |
deg | 199584 | Modular degree for the optimal curve |
Eigenvalues | 2- -2 2 0 0 4 2 19- | Hecke eigenvalues for primes less than 20 |
L | 8.7422048922562 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 178b | Quadratic twists by: -19 |