Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2- 3+ 19- 41- | Signs for the Atkin-Lehner involutions |
Conductor | 18696 | Conductor |
Count | 4 | Number of curves in isogeny class |
Curves | 18696f1 18696f2 18696f3 18696f4 | Curves in isogeny class |
deg | 43520 | Modular degree for the optimal curve |
Eigenvalues | 2- 3+ -2 4 4 -6 -6 19- | Hecke eigenvalues for primes less than 20 |
L | 1.3804061203447 | L(r)(E,1)/r! |
r | 0 | Rank of the group of rational points |
Twists | 37392f 56088c | Quadratic twists by: -4 -3 |