Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2+ 31- | Signs for the Atkin-Lehner involutions |
Conductor | 61504 | Conductor |
Count | 2 | Number of curves in isogeny class |
Curves | 61504y1 61504y2 | Curves in isogeny class |
deg | 245760 | Modular degree for the optimal curve |
Eigenvalues | 2+ -2 -2 0 2 4 -6 -4 | Hecke eigenvalues for primes less than 20 |
L | 6.6714091487013 | L(r)(E,1)/r! |
r | 2 | Rank of the group of rational points |
Twists | 61504by 7688l 1984d | Quadratic twists by: -4 8 -31 |