Field | Data | Notes |
---|---|---|
Atkin-Lehner | 31+ 37+ | Signs for the Atkin-Lehner involutions |
Conductor | 42439 | Conductor |
Count | 2 | Number of curves in isogeny class |
Curves | 42439b1 42439b2 | Curves in isogeny class |
deg | 5362560 | Modular degree for the optimal curve |
Eigenvalues | 2 -1 4 3 -3 -4 2 0 | Hecke eigenvalues for primes less than 20 |
L | 13.068157324293 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 1147b | Quadratic twists by: 37 |