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 | 31808bb1 31808bb2 | Curves in isogeny class |
deg | 24576 | Modular degree for the optimal curve |
Eigenvalues | 2- -2 -4 7- 2 -6 -2 -6 | Hecke eigenvalues for primes less than 20 |
L | 4.7861017024189 | L(r)(E,1)/r! |
r | 2 | Rank of the group of rational points |
Twists | 31808b 7952j | Quadratic twists by: -4 8 |