Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2+ 3- 73+ | Signs for the Atkin-Lehner involutions |
Conductor | 42048 | Conductor |
Count | 2 | Number of curves in isogeny class |
Curves | 42048a1 42048a2 | Curves in isogeny class |
deg | 40960 | Modular degree for the optimal curve |
Eigenvalues | 2+ 3- 0 0 -2 6 0 4 | Hecke eigenvalues for primes less than 20 |
L | 2.3268878756142 | L(r)(E,1)/r! |
r | 0 | Rank of the group of rational points |
Twists | 42048bj 5256a 14016a | Quadratic twists by: -4 8 -3 |