<1540, [ 54, 363/7, 22, 1, 22/7, 33 ]> P = [ 1 405 864 270] [ 1 75 -16 -60] [ 1 5 -16 10] [ 1 -15 24 -10] Q = [ 1 54 891 594] [ 1 10 11 -22] [ 1 -1 -33/2 33/2] [ 1 -12 33 -22] L = [ [1 0 0 0] [0 1 0 0] [0 0 1 0] [0 0 0 1], [ 0 405 0 0] [ 1 140 224 40] [ 0 105 225 75] [ 0 60 240 105], [ 0 0 864 0] [ 0 224 480 160] [ 1 225 488 150] [ 0 240 480 144], [ 0 0 0 270] [ 0 40 160 70] [ 0 75 150 45] [ 1 105 144 20] ] L* = [ [1 0 0 0] [0 1 0 0] [0 0 1 0] [0 0 0 1], [ 0 54 0 0] [ 1 8/7 363/7 0] [ 0 22/7 202/7 22] [ 0 0 33 21], [ 0 0 891 0] [ 0 363/7 3333/7 363] [ 1 202/7 3641/7 341] [ 0 33 1023/2 693/2], [ 0 0 0 594] [ 0 0 363 231] [ 0 22 341 231] [ 1 21 693/2 451/2] ] Ext Q-bip Double {55,54,363/7,22;1,22/7,33,55}