Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2- 3+ 7- 43- | Signs for the Atkin-Lehner involutions |
Conductor | 12642 | Conductor |
Count | 2 | Number of curves in isogeny class |
Curves | 12642ba1 12642ba2 | Curves in isogeny class |
deg | 4320 | Modular degree for the optimal curve |
Eigenvalues | 2- 3+ -2 7- -4 -2 2 4 | Hecke eigenvalues for primes less than 20 |
L | 1.6315501586293 | L(r)(E,1)/r! |
r | 0 | Rank of the group of rational points |
Twists | 101136cm 37926y 258g | Quadratic twists by: -4 -3 -7 |