Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2+ 31+ 43+ | Signs for the Atkin-Lehner involutions |
Conductor | 42656 | Conductor |
Count | 1 | Number of curves in isogeny class |
Curves | 42656a1 | Curves in isogeny class |
deg | 40320 | Modular degree for the optimal curve |
Eigenvalues | 2+ 2 3 0 -5 1 -2 4 | Hecke eigenvalues for primes less than 20 |
L | 10.081271866928 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 42656d 85312s | Quadratic twists by: -4 8 |