<2349, [ 260, 841/4, 203/8, 1, 29, 1885/8 ]> P = [ 1 208 1820 320] [ 1 34 -7 -28] [ 1 -2 -7 8] [ 1 -26 65 -40] Q = [ 1 260 1885 203] [ 1 85/2 -145/8 -203/8] [ 1 -1 -29/4 29/4] [ 1 -91/4 377/8 -203/8] L = [ [1 0 0 0] [0 1 0 0] [0 0 1 0] [0 0 0 1], [ 0 208 0 0] [ 1 32 175 0] [ 0 20 156 32] [ 0 0 182 26], [ 0 0 1820 0] [ 0 175 1365 280] [ 1 156 1423 240] [ 0 182 1365 273], [ 0 0 0 320] [ 0 0 280 40] [ 0 32 240 48] [ 1 26 273 20] ] L* = [ [1 0 0 0] [0 1 0 0] [0 0 1 0] [0 0 0 1], [ 0 260 0 0] [ 1 195/4 841/4 0] [ 0 29 1645/8 203/8] [ 0 0 1885/8 195/8], [ 0 0 1885 0] [ 0 841/4 47705/32 5887/32] [ 1 1645/8 48633/32 5075/32] [ 0 1885/8 47125/32 5655/32], [ 0 0 0 203] [ 0 0 5887/32 609/32] [ 0 203/8 5075/32 609/32] [ 1 195/8 5655/32 29/32] ]