Atkin-Lehner |
2+ 3- 5- 7- 13+ |
Signs for the Atkin-Lehner involutions |
Class |
8190v |
Isogeny class |
Conductor |
8190 |
Conductor |
∏ cp |
160 |
Product of Tamagawa factors cp |
Δ |
6.8534262583546E+21 |
Discriminant |
Eigenvalues |
2+ 3- 5- 7- 0 13+ -2 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-230662404,-1348319658672] |
[a1,a2,a3,a4,a6] |
j |
1861772567578966373029167169/9401133413380800000 |
j-invariant |
L |
1.5495852506263 |
L(r)(E,1)/r! |
Ω |
0.038739631265657 |
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 |
65520dh4 2730z3 40950du4 57330bi4 |
Quadratic twists by: -4 -3 5 -7 |