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 | 8256a1 8256a2 | Curves in isogeny class |
deg | 1344 | Modular degree for the optimal curve |
Eigenvalues | 2+ 3+ 0 0 2 -6 6 -4 | Hecke eigenvalues for primes less than 20 |
L | 3.5702037809265 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 8256bo 516c 24768i | Quadratic twists by: -4 8 -3 |