Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2- 3- 5- 7+ 13- | Signs for the Atkin-Lehner involutions |
Conductor | 43680 | Conductor |
Count | 4 | Number of curves in isogeny class |
Curves | 43680cd1 43680cd2 43680cd3 43680cd4 | Curves in isogeny class |
deg | 20480 | Modular degree for the optimal curve |
Eigenvalues | 2- 3- 5- 7+ 0 13- 2 -4 | Hecke eigenvalues for primes less than 20 |
L | 7.5845926808335 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 43680i 87360a | Quadratic twists by: -4 8 |