Field | Data | Notes |
---|---|---|
Atkin-Lehner | 3+ 7- 13+ 67- | Signs for the Atkin-Lehner involutions |
Conductor | 18291 | Conductor |
Count | 2 | Number of curves in isogeny class |
Curves | 18291c1 18291c2 | Curves in isogeny class |
deg | 21312 | Modular degree for the optimal curve |
Eigenvalues | -1 3+ -4 7- 0 13+ 4 4 | Hecke eigenvalues for primes less than 20 |
L | 1.9233016671742 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 54873o 128037m | Quadratic twists by: -3 -7 |