<585, [ 52, 140/3, 169/10, 1, 104/15, 65/2 ]> P = [ 1 80 420 84] [ 1 20 0 -21] [ 1 2 -9 6] [ 1 -10 15 -6] Q = [ 1 52 350 182] [ 1 13 35/4 -91/4] [ 1 0 -15/2 13/2] [ 1 -13 25 -13] L = [ [1 0 0 0] [0 1 0 0] [0 0 1 0] [0 0 0 1], [ 0 80 0 0] [ 1 16 63 0] [ 0 12 56 12] [ 0 0 60 20], [ 0 0 420 0] [ 0 63 294 63] [ 1 56 303 60] [ 0 60 300 60], [ 0 0 0 84] [ 0 0 63 21] [ 0 12 60 12] [ 1 20 60 3] ] L* = [ [1 0 0 0] [0 1 0 0] [0 0 1 0] [0 0 0 1], [ 0 52 0 0] [ 1 13/3 140/3 0] [ 0 104/15 169/6 169/10] [ 0 0 65/2 39/2], [ 0 0 350 0] [ 0 140/3 2275/12 455/4] [ 1 169/6 5165/24 845/8] [ 0 65/2 1625/8 915/8], [ 0 0 0 182] [ 0 0 455/4 273/4] [ 0 169/10 845/8 2379/40] [ 1 39/2 915/8 377/8] ]