D:\Perl\test>qs-test

     s/iter  Q::S  perl
Q::S    282    --  -98%
perl   4.87 5702%    --
Primes found: Q::S:1229; Perl:1229

           s/iter QS_factors PL_factors
QS_factors    322         --      -100%
PL_factors  0.120    267905%         --
qs:90 80 2 48 180 360 18 72 30 144 16 6 240 120 3 36 40 9 12 15 20 8 4 60 24 45 10 5
pl:2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 36 40 45 48 60 72 80 90 120 144 180 240 360

       s/iter  QS_GCD  PL_GCD
QS_GCD    336      --   -100%
PL_GCD  0.148 226174%      --
QS:60 - PL:60