Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2+ 5- 23- | Signs for the Atkin-Lehner involutions |
Conductor | 42320 | Conductor |
Count | 1 | Number of curves in isogeny class |
Curves | 42320i1 | Curves in isogeny class |
deg | 865536 | Modular degree for the optimal curve |
Eigenvalues | 2+ -2 5- -2 5 2 -2 -1 | Hecke eigenvalues for primes less than 20 |
L | 4.3521838071552 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 21160i 42320e | Quadratic twists by: -4 -23 |