Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2+ 7- 13+ | Signs for the Atkin-Lehner involutions |
Conductor | 66248 | Conductor |
Count | 1 | Number of curves in isogeny class |
Curves | 66248f1 | Curves in isogeny class |
deg | 64512 | Modular degree for the optimal curve |
Eigenvalues | 2+ 1 1 7- -5 13+ -3 -5 | Hecke eigenvalues for primes less than 20 |
L | 12.048660726461 | L(r)(E,1)/r! |
r | 2 | Rank of the group of rational points |
Twists | 66248a 5096i | Quadratic twists by: -7 13 |