Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2- 5+ 11- 19+ | Signs for the Atkin-Lehner involutions |
Conductor | 66880 | Conductor |
Count | 2 | Number of curves in isogeny class |
Curves | 66880cn1 66880cn2 | Curves in isogeny class |
deg | 19267584 | Modular degree for the optimal curve |
Eigenvalues | 2- 2 5+ -4 11- 4 4 19+ | Hecke eigenvalues for primes less than 20 |
L | 7.8314052932002 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 66880i 16720bg | Quadratic twists by: -4 8 |