Atkin-Lehner |
2+ 3- 5+ 7- 103- |
Signs for the Atkin-Lehner involutions |
Class |
64890y |
Isogeny class |
Conductor |
64890 |
Conductor |
∏ cp |
144 |
Product of Tamagawa factors cp |
Δ |
141644043274809600 = 28 · 310 · 52 · 73 · 1033 |
Discriminant |
Eigenvalues |
2+ 3- 5+ 7- 6 -4 0 2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-5692356180,165306508290000] |
[a1,a2,a3,a4,a6] |
j |
27981589701934396724116367119681/194299099142400 |
j-invariant |
L |
1.7486752673377 |
L(r)(E,1)/r! |
Ω |
0.1092922046615 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
4 |
(Analytic) order of Ш |
t |
6 |
Number of elements in the torsion subgroup |
Twists |
21630bk3 |
Quadratic twists by: -3 |