Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2+ 7+ 11+ 17- | Signs for the Atkin-Lehner involutions |
Conductor | 20944 | Conductor |
Count | 2 | Number of curves in isogeny class |
Curves | 20944b1 20944b2 | Curves in isogeny class |
deg | 12800 | Modular degree for the optimal curve |
Eigenvalues | 2+ -2 0 7+ 11+ -4 17- -6 | Hecke eigenvalues for primes less than 20 |
L | 5.3589111205005 | L(r)(E,1)/r! |
r | 2 | Rank of the group of rational points |
Twists | 10472d 83776y | Quadratic twists by: -4 8 |