Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2+ 3- 5- 7+ 67+ | Signs for the Atkin-Lehner involutions |
Conductor | 42210 | Conductor |
Count | 2 | Number of curves in isogeny class |
Curves | 42210k1 42210k2 | Curves in isogeny class |
deg | 20480 | Modular degree for the optimal curve |
Eigenvalues | 2+ 3- 5- 7+ 2 -2 -2 0 | Hecke eigenvalues for primes less than 20 |
L | 4.3453461288325 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 14070j | Quadratic twists by: -3 |