Atkin-Lehner |
2- 3- 5+ 61- |
Signs for the Atkin-Lehner involutions |
Class |
43920bt |
Isogeny class |
Conductor |
43920 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
-1111084646400 = -1 · 214 · 36 · 52 · 612 |
Discriminant |
Eigenvalues |
2- 3- 5+ 0 -6 6 -6 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,2157,-32942] |
[a1,a2,a3,a4,a6] |
j |
371694959/372100 |
j-invariant |
L |
1.8939850386308 |
L(r)(E,1)/r! |
Ω |
0.47349625972047 |
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 |
5490f2 4880h2 |
Quadratic twists by: -4 -3 |