Atkin-Lehner |
2+ 3- 5+ 11- 43- |
Signs for the Atkin-Lehner involutions |
Class |
42570l |
Isogeny class |
Conductor |
42570 |
Conductor |
∏ cp |
144 |
Product of Tamagawa factors cp |
Δ |
-18482533886030940 = -1 · 22 · 38 · 5 · 116 · 433 |
Discriminant |
Eigenvalues |
2+ 3- 5+ -4 11- 2 6 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,50580,4846716] |
[a1,a2,a3,a4,a6] |
j |
19630340331612479/25353270076860 |
j-invariant |
L |
1.0415005252014 |
L(r)(E,1)/r! |
Ω |
0.26037513125859 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
6 |
Number of elements in the torsion subgroup |
Twists |
14190o3 |
Quadratic twists by: -3 |