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 | 20672p1 20672p2 | Curves in isogeny class |
deg | 4096 | Modular degree for the optimal curve |
Eigenvalues | 2+ -2 0 -2 0 -6 17- 19+ | Hecke eigenvalues for primes less than 20 |
L | 5.1941122068869 | L(r)(E,1)/r! |
r | 2 | Rank of the group of rational points |
Twists | 20672s 10336f | Quadratic twists by: -4 8 |