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 | 1248g1 1248g2 | Curves in isogeny class |
deg | 64 | Modular degree for the optimal curve |
Eigenvalues | 2- 3+ 0 -2 0 13- 2 2 | Hecke eigenvalues for primes less than 20 |
L | 2.2345904024442 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 1248j 2496z 3744f 31200o | Quadratic twists by: -4 8 -3 5 |