Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2- 3- 73- | Signs for the Atkin-Lehner involutions |
Conductor | 42048 | Conductor |
Count | 2 | Number of curves in isogeny class |
Curves | 42048bz1 42048bz2 | Curves in isogeny class |
deg | 20480 | Modular degree for the optimal curve |
Eigenvalues | 2- 3- 0 4 2 0 -6 -4 | Hecke eigenvalues for primes less than 20 |
L | 3.4871408684868 | L(r)(E,1)/r! |
r | 0 | Rank of the group of rational points |
Twists | 42048cb 21024m 4672b | Quadratic twists by: -4 8 -3 |