Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2+ 7+ 23+ | Signs for the Atkin-Lehner involutions |
Conductor | 1288 | Conductor |
Count | 2 | Number of curves in isogeny class |
Curves | 1288a1 1288a2 | Curves in isogeny class |
deg | 128 | Modular degree for the optimal curve |
Eigenvalues | 2+ 0 2 7+ 0 -4 -4 -2 | Hecke eigenvalues for primes less than 20 |
L | 2.7504832137211 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 2576h 10304a 11592o 32200w | Quadratic twists by: -4 8 -3 5 |