Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2- 5+ 11+ 19- | Signs for the Atkin-Lehner involutions |
Conductor | 66880 | Conductor |
Count | 4 | Number of curves in isogeny class |
Curves | 66880ce1 66880ce2 66880ce3 66880ce4 | Curves in isogeny class |
deg | 2260992 | Modular degree for the optimal curve |
Eigenvalues | 2- 0 5+ 0 11+ -2 -6 19- | Hecke eigenvalues for primes less than 20 |
L | 4.4415294229888 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 66880m 16720bh | Quadratic twists by: -4 8 |