Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2+ 5- 7+ | Signs for the Atkin-Lehner involutions |
Conductor | 15680 | Conductor |
Count | 1 | Number of curves in isogeny class |
Curves | 15680bi1 | Curves in isogeny class |
deg | 80640 | Modular degree for the optimal curve |
Eigenvalues | 2+ 2 5- 7+ 1 3 -2 5 | Hecke eigenvalues for primes less than 20 |
L | 4.4034204265694 | L(r)(E,1)/r! |
r | 0 | Rank of the group of rational points |
Twists | 15680de 1960i 78400k 15680t | Quadratic twists by: -4 8 5 -7 |