Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2- 3- 7- 11+ 43+ | Signs for the Atkin-Lehner involutions |
Conductor | 19866 | Conductor |
Count | 2 | Number of curves in isogeny class |
Curves | 19866q1 19866q2 | Curves in isogeny class |
deg | 638976 | Modular degree for the optimal curve |
Eigenvalues | 2- 3- 4 7- 11+ 6 6 0 | Hecke eigenvalues for primes less than 20 |
L | 8.7474479553348 | L(r)(E,1)/r! |
r | 0 | Rank of the group of rational points |
Twists | 59598l | Quadratic twists by: -3 |