Atkin-Lehner |
2- 3- 5- 13+ 17+ |
Signs for the Atkin-Lehner involutions |
Class |
39780u |
Isogeny class |
Conductor |
39780 |
Conductor |
∏ cp |
48 |
Product of Tamagawa factors cp |
Δ |
-1949592253284000000 = -1 · 28 · 310 · 56 · 134 · 172 |
Discriminant |
Eigenvalues |
2- 3- 5- 4 2 13+ 17+ -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-1073487,433336966] |
[a1,a2,a3,a4,a6] |
j |
-733071924285340624/10446632015625 |
j-invariant |
L |
3.1612352808627 |
L(r)(E,1)/r! |
Ω |
0.26343627340296 |
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 |
13260j2 |
Quadratic twists by: -3 |