Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2+ 17- 19+ | Signs for the Atkin-Lehner involutions |
Conductor | 20672 | Conductor |
Count | 4 | Number of curves in isogeny class |
Curves | 20672n1 20672n2 20672n3 20672n4 | Curves in isogeny class |
deg | 36864 | Modular degree for the optimal curve |
Eigenvalues | 2+ 2 0 2 0 -2 17- 19+ | Hecke eigenvalues for primes less than 20 |
L | 3.6947423173067 | L(r)(E,1)/r! |
r | 0 | Rank of the group of rational points |
Twists | 20672bg 646e | Quadratic twists by: -4 8 |