Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2- 7+ 71- | Signs for the Atkin-Lehner involutions |
Conductor | 31808 | Conductor |
Count | 2 | Number of curves in isogeny class |
Curves | 31808u1 31808u2 | Curves in isogeny class |
deg | 8192 | Modular degree for the optimal curve |
Eigenvalues | 2- -2 0 7+ -2 2 2 2 | Hecke eigenvalues for primes less than 20 |
L | 3.1695936331431 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 31808i 7952a | Quadratic twists by: -4 8 |