Field | Data | Notes |
---|---|---|
Atkin-Lehner | 13- 47+ | Signs for the Atkin-Lehner involutions |
Conductor | 7943 | Conductor |
Count | 2 | Number of curves in isogeny class |
Curves | 7943d1 7943d2 | Curves in isogeny class |
deg | 2856 | Modular degree for the optimal curve |
Eigenvalues | -2 -1 2 2 -5 13- 7 4 | Hecke eigenvalues for primes less than 20 |
L | 1.0240877587603 | L(r)(E,1)/r! |
r | 0 | Rank of the group of rational points |
Twists | 127088q 71487w 7943e | Quadratic twists by: -4 -3 13 |