Field | Data | Notes |
---|---|---|
Atkin-Lehner | 3+ 11+ 37+ | Signs for the Atkin-Lehner involutions |
Conductor | 13431 | Conductor |
Count | 2 | Number of curves in isogeny class |
Curves | 13431b1 13431b2 | Curves in isogeny class |
deg | 21120 | Modular degree for the optimal curve |
Eigenvalues | -1 3+ 2 0 11+ 2 -2 4 | Hecke eigenvalues for primes less than 20 |
L | 3.0355541184971 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 40293e 13431a | Quadratic twists by: -3 -11 |