Field | Data | Notes |
---|---|---|
Atkin-Lehner | 2+ 3- 5+ 17+ | Signs for the Atkin-Lehner involutions |
Conductor | 20400 | Conductor |
Count | 4 | Number of curves in isogeny class |
Curves | 20400z1 20400z2 20400z3 20400z4 | Curves in isogeny class |
deg | 16384 | Modular degree for the optimal curve |
Eigenvalues | 2+ 3- 5+ -4 -4 -6 17+ -4 | Hecke eigenvalues for primes less than 20 |
L | 7.7636512561541 | L(r)(E,1)/r! |
r | 2 | Rank of the group of rational points |
Twists | 10200c 81600fx 61200cc 816b | Quadratic twists by: -4 8 -3 5 |