Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2- 3+ 5+ 7+ 19+ | Signs for the Atkin-Lehner involutions |
Conductor | 63840 | Conductor |
Count | 4 | Number of curves in isogeny class |
Curves | 63840bd1 63840bd2 63840bd3 63840bd4 | Curves in isogeny class |
deg | 40960 | Modular degree for the optimal curve |
Eigenvalues | 2- 3+ 5+ 7+ -4 2 -2 19+ | Hecke eigenvalues for primes less than 20 |
L | 1.7194207330979 | L(r)(E,1)/r! |
r | 0 | Rank of the group of rational points |
Twists | 63840bw 127680gc | Quadratic twists by: -4 8 |