Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2+ 3- 7- 11+ 43- | Signs for the Atkin-Lehner involutions |
Conductor | 19866 | Conductor |
Count | 4 | Number of curves in isogeny class |
Curves | 19866l1 19866l2 19866l3 19866l4 | Curves in isogeny class |
deg | 1290240 | Modular degree for the optimal curve |
Eigenvalues | 2+ 3- 0 7- 11+ -4 -6 -4 | Hecke eigenvalues for primes less than 20 |
L | 0.99192950805106 | L(r)(E,1)/r! |
r | 0 | Rank of the group of rational points |
Twists | 59598bi | Quadratic twists by: -3 |