Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2+ 3- 5- 7+ 19- | Signs for the Atkin-Lehner involutions |
Conductor | 127680 | Conductor |
Count | 4 | Number of curves in isogeny class |
Curves | 127680cv1 127680cv2 127680cv3 127680cv4 | Curves in isogeny class |
deg | 221184 | Modular degree for the optimal curve |
Eigenvalues | 2+ 3- 5- 7+ 0 2 -2 19- | Hecke eigenvalues for primes less than 20 |
L | 4.4118561806788 | L(r)(E,1)/r! |
r | 0 | Rank of the group of rational points |
Twists | 127680en 3990a | Quadratic twists by: -4 8 |