Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2+ 3- 47+ | Signs for the Atkin-Lehner involutions |
Conductor | 2256 | Conductor |
Count | 1 | Number of curves in isogeny class |
Curves | 2256f1 | Curves in isogeny class |
deg | 320 | Modular degree for the optimal curve |
Eigenvalues | 2+ 3- 3 5 -3 -6 2 2 | Hecke eigenvalues for primes less than 20 |
L | 3.3254845014515 | L(r)(E,1)/r! |
r | 0 | Rank of the group of rational points |
Twists | 1128e 9024bf 6768g 56400g | Quadratic twists by: -4 8 -3 5 |