<2744, [ 91, 72, 40, 1, 6, 28 ]> P = [ 1 91 1092 1560] [ 1 35 84 -120] [ 1 7 -28 20] [ 1 -7 14 -8] Q = [ 1 91 1092 1560] [ 1 35 84 -120] [ 1 7 -28 20] [ 1 -7 14 -8] L = [ [1 0 0 0] [0 1 0 0] [0 0 1 0] [0 0 0 1], [ 0 91 0 0] [ 1 18 72 0] [ 0 6 45 40] [ 0 0 28 63], [ 0 0 1092 0] [ 0 72 540 480] [ 1 45 446 600] [ 0 28 420 644], [ 0 0 0 1560] [ 0 0 480 1080] [ 0 40 600 920] [ 1 63 644 852] ] L* = [ [1 0 0 0] [0 1 0 0] [0 0 1 0] [0 0 0 1], [ 0 91 0 0] [ 1 18 72 0] [ 0 6 45 40] [ 0 0 28 63], [ 0 0 1092 0] [ 0 72 540 480] [ 1 45 446 600] [ 0 28 420 644], [ 0 0 0 1560] [ 0 0 480 1080] [ 0 40 600 920] [ 1 63 644 852] ]