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 | 63840c1 63840c2 63840c3 63840c4 | Curves in isogeny class |
deg | 26624 | Modular degree for the optimal curve |
Eigenvalues | 2+ 3+ 5+ 7- -4 -2 2 19+ | Hecke eigenvalues for primes less than 20 |
L | 8.3854288337889 | L(r)(E,1)/r! |
r | 2 | Rank of the group of rational points |
Twists | 63840p 127680gp | Quadratic twists by: -4 8 |