Atkin-Lehner |
2+ 79- |
Signs for the Atkin-Lehner involutions |
Class |
99856a |
Isogeny class |
Conductor |
99856 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
deg |
798720 |
Modular degree for the optimal curve |
Δ |
19664802801826816 = 210 · 797 |
Discriminant |
Eigenvalues |
2+ 1 -1 -5 -4 1 8 -2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-101936,10520708] |
[a1,a2,a3,a4,a6] |
j |
470596/79 |
j-invariant |
L |
1.4711820886679 |
L(r)(E,1)/r! |
Ω |
0.36779557768122 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
49928a1 1264a1 |
Quadratic twists by: -4 -79 |