Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2- 13+ 19- | Signs for the Atkin-Lehner involutions |
Conductor | 1976 | Conductor |
Count | 1 | Number of curves in isogeny class |
Curves | 1976b1 | Curves in isogeny class |
deg | 80 | Modular degree for the optimal curve |
Eigenvalues | 2- 2 0 -2 -4 13+ -3 19- | Hecke eigenvalues for primes less than 20 |
L | 3.7264693672912 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 3952a 15808j 17784e 49400e | Quadratic twists by: -4 8 -3 5 |