Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2+ 3- 13- | Signs for the Atkin-Lehner involutions |
Conductor | 1248 | Conductor |
Count | 2 | Number of curves in isogeny class |
Curves | 1248d1 1248d2 | Curves in isogeny class |
deg | 320 | Modular degree for the optimal curve |
Eigenvalues | 2+ 3- 0 -2 -4 13- -6 -6 | Hecke eigenvalues for primes less than 20 |
L | 2.8732043345733 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 1248b 2496r 3744n 31200bg | Quadratic twists by: -4 8 -3 5 |