Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2+ 3- 47+ | Signs for the Atkin-Lehner involutions |
Conductor | 2256 | Conductor |
Count | 2 | Number of curves in isogeny class |
Curves | 2256e1 2256e2 | Curves in isogeny class |
deg | 42240 | Modular degree for the optimal curve |
Eigenvalues | 2+ 3- -2 0 2 4 2 -8 | Hecke eigenvalues for primes less than 20 |
L | 2.0054740481479 | L(r)(E,1)/r! |
r | 0 | Rank of the group of rational points |
Twists | 1128d 9024bd 6768e 56400b | Quadratic twists by: -4 8 -3 5 |