Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2+ 7+ 13+ | Signs for the Atkin-Lehner involutions |
Conductor | 37856 | Conductor |
Count | 4 | Number of curves in isogeny class |
Curves | 37856a1 37856a2 37856a3 37856a4 | Curves in isogeny class |
deg | 48384 | Modular degree for the optimal curve |
Eigenvalues | 2+ 0 2 7+ -4 13+ 2 4 | Hecke eigenvalues for primes less than 20 |
L | 5.673864144372 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 37856o 75712b 2912e | Quadratic twists by: -4 8 13 |