<1792, [ 63, 1536/25, 196/9, 1, 896/225, 28 ]> P = [ 1 90 1215 486] [ 1 26 63 -90] [ 1 6 -17 10] [ 1 -10 15 -6] Q = [ 1 63 972 756] [ 1 91/5 324/5 -84] [ 1 49/15 -68/5 28/3] [ 1 -35/3 20 -28/3] L = [ [1 0 0 0] [0 1 0 0] [0 0 1 0] [0 0 0 1], [ 0 90 0 0] [ 1 8 81 0] [ 0 6 64 20] [ 0 0 50 40], [ 0 0 1215 0] [ 0 81 864 270] [ 1 64 830 320] [ 0 50 800 365], [ 0 0 0 486] [ 0 0 270 216] [ 0 20 320 146] [ 1 40 365 80] ] L* = [ [1 0 0 0] [0 1 0 0] [0 0 1 0] [0 0 0 1], [ 0 63 0 0] [ 1 14/25 1536/25 0] [ 0 896/225 931/25 196/9] [ 0 0 28 35], [ 0 0 972 0] [ 0 1536/25 14364/25 336] [ 1 931/25 13544/25 392] [ 0 28 504 440], [ 0 0 0 756] [ 0 0 336 420] [ 0 196/9 392 3080/9] [ 1 35 440 280] ]