Field | Data | Notes |
---|---|---|
Atkin-Lehner | 5- 7- 89+ | Signs for the Atkin-Lehner involutions |
Conductor | 21805 | Conductor |
Count | 1 | Number of curves in isogeny class |
Curves | 21805f1 | Curves in isogeny class |
deg | 55680 | Modular degree for the optimal curve |
Eigenvalues | 2 1 5- 7- 1 1 -3 0 | Hecke eigenvalues for primes less than 20 |
L | 12.695733512627 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 109025i 3115a | Quadratic twists by: 5 -7 |