Atkin-Lehner |
2- 3+ 7+ 11+ 59- |
Signs for the Atkin-Lehner involutions |
Class |
81774bj |
Isogeny class |
Conductor |
81774 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
-98308740497814 = -1 · 2 · 39 · 72 · 114 · 592 |
Discriminant |
Eigenvalues |
2- 3+ 2 7+ 11+ -4 8 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,10096,271513] |
[a1,a2,a3,a4,a6] |
Generators |
[2686:50143:8] |
Generators of the group modulo torsion |
j |
5782568321349/4994601458 |
j-invariant |
L |
11.470208239852 |
L(r)(E,1)/r! |
Ω |
0.38925922254184 |
Real period |
R |
7.3666900950627 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000002972 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
81774c2 |
Quadratic twists by: -3 |