Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2+ 5- 13+ | Signs for the Atkin-Lehner involutions |
Conductor | 20800 | Conductor |
Count | 2 | Number of curves in isogeny class |
Curves | 20800bk1 20800bk2 | Curves in isogeny class |
deg | 8640 | Modular degree for the optimal curve |
Eigenvalues | 2+ -1 5- -4 6 13+ 6 4 | Hecke eigenvalues for primes less than 20 |
L | 1.676318785651 | L(r)(E,1)/r! |
r | 0 | Rank of the group of rational points |
Twists | 20800dq 325a 20800x | Quadratic twists by: -4 8 5 |