Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2- 17+ 19+ | Signs for the Atkin-Lehner involutions |
Conductor | 20672 | Conductor |
Count | 2 | Number of curves in isogeny class |
Curves | 20672x1 20672x2 | Curves in isogeny class |
deg | 86016 | Modular degree for the optimal curve |
Eigenvalues | 2- -2 -4 -4 2 6 17+ 19+ | Hecke eigenvalues for primes less than 20 |
L | 0.85707847134896 | L(r)(E,1)/r! |
r | 0 | Rank of the group of rational points |
Twists | 20672k 5168h | Quadratic twists by: -4 8 |