Field | Data | Notes |
---|---|---|
Atkin-Lehner | 3- 47- | Signs for the Atkin-Lehner involutions |
Conductor | 19881 | Conductor |
Count | 1 | Number of curves in isogeny class |
Curves | 19881o1 | Curves in isogeny class |
deg | 211968 | Modular degree for the optimal curve |
Eigenvalues | -2 3- -1 -3 1 2 -2 -6 | Hecke eigenvalues for primes less than 20 |
L | 1.7990743610306 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 6627h 423f | Quadratic twists by: -3 -47 |