<2640, [ 104, 1125/11, 80/3, 1, 200/33, 60 ]> P = [ 1 117 1872 650] [ 1 27 72 -100] [ 1 5 -16 10] [ 1 -15 24 -10] Q = [ 1 104 1755 780] [ 1 24 75 -100] [ 1 4 -15 10] [ 1 -16 27 -12] L = [ [1 0 0 0] [0 1 0 0] [0 0 1 0] [0 0 0 1], [ 0 117 0 0] [ 1 4 112 0] [ 0 7 85 25] [ 0 0 72 45], [ 0 0 1872 0] [ 0 112 1360 400] [ 1 85 1336 450] [ 0 72 1296 504], [ 0 0 0 650] [ 0 0 400 250] [ 0 25 450 175] [ 1 45 504 100] ] L* = [ [1 0 0 0] [0 1 0 0] [0 0 1 0] [0 0 0 1], [ 0 104 0 0] [ 1 8/11 1125/11 0] [ 0 200/33 784/11 80/3] [ 0 0 60 44], [ 0 0 1755 0] [ 0 1125/11 13230/11 450] [ 1 784/11 12966/11 504] [ 0 60 1134 561], [ 0 0 0 780] [ 0 0 450 330] [ 0 80/3 504 748/3] [ 1 44 561 174] ]