Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2- 5- 7+ 37+ | Signs for the Atkin-Lehner involutions |
Conductor | 20720 | Conductor |
Count | 2 | Number of curves in isogeny class |
Curves | 20720m1 20720m2 | Curves in isogeny class |
deg | 4992 | Modular degree for the optimal curve |
Eigenvalues | 2- 0 5- 7+ -4 -2 6 2 | Hecke eigenvalues for primes less than 20 |
L | 4.6313141788496 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 5180e 82880y 103600bp | Quadratic twists by: -4 8 5 |