<1920, [ 57, 56, 27, 1, 3, 36 ]> P = [ 1 665 1064 190] [ 1 105 -56 -50] [ 1 5 -16 10] [ 1 -15 24 -10] Q = [ 1 57 1064 798] [ 1 9 8 -18] [ 1 -3 -16 18] [ 1 -15 56 -42] L = [ [1 0 0 0] [0 1 0 0] [0 0 1 0] [0 0 0 1], [ 0 665 0 0] [ 1 280 344 40] [ 0 215 375 75] [ 0 140 420 105], [ 0 0 1064 0] [ 0 344 600 120] [ 1 375 588 100] [ 0 420 560 84], [ 0 0 0 190] [ 0 40 120 30] [ 0 75 100 15] [ 1 105 84 0] ] L* = [ [1 0 0 0] [0 1 0 0] [0 0 1 0] [0 0 0 1], [ 0 57 0 0] [ 1 0 56 0] [ 0 3 27 27] [ 0 0 36 21], [ 0 0 1064 0] [ 0 56 504 504] [ 1 27 604 432] [ 0 36 576 452], [ 0 0 0 798] [ 0 0 504 294] [ 0 27 432 339] [ 1 21 452 324] ]