Field | Data | Notes |
---|---|---|
Atkin-Lehner | 3+ 7+ 31- | Signs for the Atkin-Lehner involutions |
Conductor | 20181 | Conductor |
Count | 6 | Number of curves in isogeny class |
Curves | 20181d1 20181d2 20181d3 20181d4 20181d5 20181d6 | Curves in isogeny class |
deg | 15360 | Modular degree for the optimal curve |
Eigenvalues | -1 3+ -2 7+ -4 2 6 4 | Hecke eigenvalues for primes less than 20 |
L | 0.68644779348402 | L(r)(E,1)/r! |
r | 0 | Rank of the group of rational points |
Twists | 60543g 21a | Quadratic twists by: -3 -31 |