<680, [ 16, 3757/315, 4352/637, 1, 3536/2205, 136/91 ]> P = [ 1 42 273 364] [ 1 25 52 -78] [ 1 10 -23 12] [ 1 -3 3 -1] Q = [ 1 16 119 544] [ 1 200/21 85/3 -272/7] [ 1 64/21 -391/39 544/91] [ 1 -24/7 51/13 -136/91] L = [ [1 0 0 0] [0 1 0 0] [0 0 1 0] [0 0 0 1], [ 0 42 0 0] [ 1 15 26 0] [ 0 4 26 12] [ 0 0 9 33], [ 0 0 273 0] [ 0 26 169 78] [ 1 26 114 132] [ 0 9 99 165], [ 0 0 0 364] [ 0 0 78 286] [ 0 12 132 220] [ 1 33 165 165] ] L* = [ [1 0 0 0] [0 1 0 0] [0 0 1 0] [0 0 0 1], [ 0 16 0 0] [ 1 968/315 3757/315 0] [ 0 3536/2205 30976/4095 4352/637] [ 0 0 136/91 1320/91], [ 0 0 119 0] [ 0 3757/315 32912/585 4624/91] [ 1 30976/4095 224366/7605 95744/1183] [ 0 136/91 2992/169 118065/1183], [ 0 0 0 544] [ 0 0 4624/91 44880/91] [ 0 4352/637 95744/1183 3778080/8281] [ 1 1320/91 118065/1183 507144/1183] ]