Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2+ 5+ 7- | Signs for the Atkin-Lehner involutions |
Conductor | 1400 | Conductor |
Count | 4 | Number of curves in isogeny class |
Curves | 1400a1 1400a2 1400a3 1400a4 | Curves in isogeny class |
deg | 256 | Modular degree for the optimal curve |
Eigenvalues | 2+ 0 5+ 7- -4 -2 6 8 | Hecke eigenvalues for primes less than 20 |
L | 1.5644395841064 | L(r)(E,1)/r! |
r | 0 | Rank of the group of rational points |
Twists | 2800a 11200n 12600cc 56a | Quadratic twists by: -4 8 -3 5 |