Field | Data | Notes |
---|---|---|
Atkin-Lehner | 3+ 73+ | Signs for the Atkin-Lehner involutions |
Conductor | 219 | Conductor |
Count | 1 | Number of curves in isogeny class |
Curves | 219a1 | Curves in isogeny class |
deg | 12 | Modular degree for the optimal curve |
Eigenvalues | -2 3+ -1 2 -4 -2 -3 -1 | Hecke eigenvalues for primes less than 20 |
L | 0.74457129518683 | L(r)(E,1)/r! |
r | 1 | Rank of the group of rational points |
Twists | 3504u 14016s 657b 5475i | Quadratic twists by: -4 8 -3 5 |