Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2- 11+ 59+ | Signs for the Atkin-Lehner involutions |
Conductor | 20768 | Conductor |
Count | 1 | Number of curves in isogeny class |
Curves | 20768f1 | Curves in isogeny class |
deg | 39680 | Modular degree for the optimal curve |
Eigenvalues | 2- 1 1 -1 11+ 6 -2 -1 | Hecke eigenvalues for primes less than 20 |
L | 2.1994221859591 | L(r)(E,1)/r! |
r | 0 | Rank of the group of rational points |
Twists | 20768d 41536k | Quadratic twists by: -4 8 |