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 | 66880cq1 66880cq2 | Curves in isogeny class |
deg | 40960 | Modular degree for the optimal curve |
Eigenvalues | 2- 2 5+ -4 11- -4 6 19- | Hecke eigenvalues for primes less than 20 |
L | 1.8064720057761 | L(r)(E,1)/r! |
r | 0 | Rank of the group of rational points |
Twists | 66880b 16720l | Quadratic twists by: -4 8 |