Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2+ 11- 13- 17- | Signs for the Atkin-Lehner involutions |
Conductor | 19448 | Conductor |
Count | 2 | Number of curves in isogeny class |
Curves | 19448c1 19448c2 | Curves in isogeny class |
deg | 8704 | Modular degree for the optimal curve |
Eigenvalues | 2+ 2 0 -4 11- 13- 17- -4 | Hecke eigenvalues for primes less than 20 |
L | 1.878242361848 | L(r)(E,1)/r! |
r | 0 | Rank of the group of rational points |
Twists | 38896d | Quadratic twists by: -4 |