Field | Data | Notes |
---|---|---|
Atkin-Lehner | 3+ 13+ 23+ 31+ | Signs for the Atkin-Lehner involutions |
Conductor | 83421 | Conductor |
Count | 2 | Number of curves in isogeny class |
Curves | 83421a1 83421a2 | Curves in isogeny class |
deg | 12288 | Modular degree for the optimal curve |
Eigenvalues | 1 3+ -2 -2 4 13+ 2 -6 | Hecke eigenvalues for primes less than 20 |
L | 4.8932712325817 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 83421b | Quadratic twists by: -3 |