Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2+ 5- 41- | Signs for the Atkin-Lehner involutions |
Conductor | 6560 | Conductor |
Count | 2 | Number of curves in isogeny class |
Curves | 6560g1 6560g2 | Curves in isogeny class |
deg | 640 | Modular degree for the optimal curve |
Eigenvalues | 2+ -2 5- 4 -4 -2 0 0 | Hecke eigenvalues for primes less than 20 |
L | 3.262079579998 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 6560n 13120m 59040bk 32800p | Quadratic twists by: -4 8 -3 5 |