Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2- 31- | Signs for the Atkin-Lehner involutions |
Conductor | 1984 | Conductor |
Count | 4 | Number of curves in isogeny class |
Curves | 1984j1 1984j2 1984j3 1984j4 | Curves in isogeny class |
deg | 384 | Modular degree for the optimal curve |
Eigenvalues | 2- 0 2 0 0 -2 -6 4 | Hecke eigenvalues for primes less than 20 |
L | 3.1976448954871 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 1984b 496f 17856ce 49600bw | Quadratic twists by: -4 8 -3 5 |