Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2- 3- 43- | Signs for the Atkin-Lehner involutions |
Conductor | 8256 | Conductor |
Count | 2 | Number of curves in isogeny class |
Curves | 8256bt1 8256bt2 | Curves in isogeny class |
deg | 9216 | Modular degree for the optimal curve |
Eigenvalues | 2- 3- -3 -5 -3 1 -6 -7 | Hecke eigenvalues for primes less than 20 |
L | 5.2196524933993 | L(r)(E,1)/r! |
r | 2 | Rank of the group of rational points |
Twists | 8256i 2064g 24768cr | Quadratic twists by: -4 8 -3 |