Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2+ 3+ 7+ | Signs for the Atkin-Lehner involutions |
Conductor | 672 | Conductor |
Count | 2 | Number of curves in isogeny class |
Curves | 672a1 672a2 | Curves in isogeny class |
deg | 32 | Modular degree for the optimal curve |
Eigenvalues | 2+ 3+ 0 7+ -2 -2 4 -4 | Hecke eigenvalues for primes less than 20 |
L | 1.8770484001592 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 672g 1344f 2016k 16800bw | Quadratic twists by: -4 8 -3 5 |