Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2+ 13+ 17- | Signs for the Atkin-Lehner involutions |
Conductor | 1768 | Conductor |
Count | 2 | Number of curves in isogeny class |
Curves | 1768a1 1768a2 | Curves in isogeny class |
deg | 256 | Modular degree for the optimal curve |
Eigenvalues | 2+ 0 4 2 -2 13+ 17- 4 | Hecke eigenvalues for primes less than 20 |
L | 2.480061218229 | L(r)(E,1)/r! |
r | 0 | Rank of the group of rational points |
Twists | 3536c 14144l 15912o 44200o | Quadratic twists by: -4 8 -3 5 |