Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2+ 7+ 43+ | Signs for the Atkin-Lehner involutions |
Conductor | 16856 | Conductor |
Count | 1 | Number of curves in isogeny class |
Curves | 16856a1 | Curves in isogeny class |
deg | 4224 | Modular degree for the optimal curve |
Eigenvalues | 2+ 1 -3 7+ 3 -2 3 3 | Hecke eigenvalues for primes less than 20 |
L | 4.5979827448827 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 33712b 16856c | Quadratic twists by: -4 -7 |