Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2+ 3- 13+ 23+ | Signs for the Atkin-Lehner involutions |
Conductor | 21528 | Conductor |
Count | 2 | Number of curves in isogeny class |
Curves | 21528b1 21528b2 | Curves in isogeny class |
deg | 5120 | Modular degree for the optimal curve |
Eigenvalues | 2+ 3- -2 -2 0 13+ -6 -2 | Hecke eigenvalues for primes less than 20 |
L | 6.6363385246826 | L(r)(E,1)/r! |
r | 2 | Rank of the group of rational points |
Twists | 43056e 7176j | Quadratic twists by: -4 -3 |