Atkin-Lehner |
2- 3+ 5- 17+ |
Signs for the Atkin-Lehner involutions |
Class |
52020l |
Isogeny class |
Conductor |
52020 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
241082177160960 = 28 · 33 · 5 · 178 |
Discriminant |
Eigenvalues |
2- 3+ 5- -4 4 6 17+ 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-18207,579734] |
[a1,a2,a3,a4,a6] |
Generators |
[8398:1569270:2197] |
Generators of the group modulo torsion |
j |
4000752/1445 |
j-invariant |
L |
6.8122618276661 |
L(r)(E,1)/r! |
Ω |
0.50925532121061 |
Real period |
R |
6.6884542428656 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
0.99999999999415 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
52020e2 3060a2 |
Quadratic twists by: -3 17 |