Atkin-Lehner |
2+ 5- 7+ 13+ |
Signs for the Atkin-Lehner involutions |
Class |
94640z |
Isogeny class |
Conductor |
94640 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
Δ |
-2.922511797764E+19 |
Discriminant |
Eigenvalues |
2+ -2 5- 7+ -2 13+ 6 -6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-442160,-283797500] |
[a1,a2,a3,a4,a6] |
j |
-1934207124196/5912841025 |
j-invariant |
L |
0.6840013941801 |
L(r)(E,1)/r! |
Ω |
0.08550019982306 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
47320bh2 7280d2 |
Quadratic twists by: -4 13 |