<2197, [ 84, 66, 36, 1, 6, 28 ]> P = [ 1 84 924 1188] [ 1 32 66 -99] [ 1 6 -25 18] [ 1 -7 14 -8] Q = [ 1 84 924 1188] [ 1 32 66 -99] [ 1 6 -25 18] [ 1 -7 14 -8] L = [ [1 0 0 0] [0 1 0 0] [0 0 1 0] [0 0 0 1], [ 0 84 0 0] [ 1 17 66 0] [ 0 6 42 36] [ 0 0 28 56], [ 0 0 924 0] [ 0 66 462 396] [ 1 42 395 486] [ 0 28 378 518], [ 0 0 0 1188] [ 0 0 396 792] [ 0 36 486 666] [ 1 56 518 613] ] L* = [ [1 0 0 0] [0 1 0 0] [0 0 1 0] [0 0 0 1], [ 0 84 0 0] [ 1 17 66 0] [ 0 6 42 36] [ 0 0 28 56], [ 0 0 924 0] [ 0 66 462 396] [ 1 42 395 486] [ 0 28 378 518], [ 0 0 0 1188] [ 0 0 396 792] [ 0 36 486 666] [ 1 56 518 613] ]