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 | 42656b1 | Curves in isogeny class |
deg | 7552 | Modular degree for the optimal curve |
Eigenvalues | 2+ 0 -1 -4 -3 -1 0 8 | Hecke eigenvalues for primes less than 20 |
L | 7.4275633993569 | L(r)(E,1)/r! |
r | 2 | Rank of the group of rational points |
Twists | 42656c 85312m | Quadratic twists by: -4 8 |