Field | Data | Notes |
---|---|---|
Atkin-Lehner | 3- 7+ 47- | Signs for the Atkin-Lehner involutions |
Conductor | 987 | Conductor |
Count | 2 | Number of curves in isogeny class |
Curves | 987e1 987e2 | Curves in isogeny class |
deg | 1200 | Modular degree for the optimal curve |
Eigenvalues | -1 3- -2 7+ -2 4 6 -2 | Hecke eigenvalues for primes less than 20 |
L | 1.724193670072 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 15792v 63168i 2961c 24675b | Quadratic twists by: -4 8 -3 5 |