Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2- 7- 13+ | Signs for the Atkin-Lehner involutions |
Conductor | 40768 | Conductor |
Count | 4 | Number of curves in isogeny class |
Curves | 40768cl1 40768cl2 40768cl3 40768cl4 | Curves in isogeny class |
deg | 1658880 | Modular degree for the optimal curve |
Eigenvalues | 2- 0 2 7- 4 13+ 6 0 | Hecke eigenvalues for primes less than 20 |
L | 6.9378179144668 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 40768m 10192bf 5824bd | Quadratic twists by: -4 8 -7 |