Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2+ 3- 73- | Signs for the Atkin-Lehner involutions |
Conductor | 42048 | Conductor |
Count | 4 | Number of curves in isogeny class |
Curves | 42048ba1 42048ba2 42048ba3 42048ba4 | Curves in isogeny class |
deg | 81920 | Modular degree for the optimal curve |
Eigenvalues | 2+ 3- 2 4 -4 -2 -2 4 | Hecke eigenvalues for primes less than 20 |
L | 7.5532310395387 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 42048ch 5256h 14016n | Quadratic twists by: -4 8 -3 |