Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2+ 7- 17+ 37+ | Signs for the Atkin-Lehner involutions |
Conductor | 61642 | Conductor |
Count | 2 | Number of curves in isogeny class |
Curves | 61642g1 61642g2 | Curves in isogeny class |
deg | 253440 | Modular degree for the optimal curve |
Eigenvalues | 2+ 2 -2 7- 2 -2 17+ -4 | Hecke eigenvalues for primes less than 20 |
L | 1.0761677149025 | L(r)(E,1)/r! |
r | 0 | Rank of the group of rational points |
Twists | 1258b | Quadratic twists by: -7 |