Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2+ 5- 7+ 19- | Signs for the Atkin-Lehner involutions |
Conductor | 10640 | Conductor |
Count | 4 | Number of curves in isogeny class |
Curves | 10640f1 10640f2 10640f3 10640f4 | Curves in isogeny class |
deg | 138240 | Modular degree for the optimal curve |
Eigenvalues | 2+ 0 5- 7+ -4 -2 2 19- | Hecke eigenvalues for primes less than 20 |
L | 4.1755937698099 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 5320e 42560bw 95760v 53200r | Quadratic twists by: -4 8 -3 5 |