<1326, [ 50, 31212/637, 51/25, 1, 1275/637, 1224/25 ]> P = [ 1 700 100 525] [ 1 88 -2 -87] [ 1 -3 -2 4] [ 1 -28 48 -21] Q = [ 1 50 1224 51] [ 1 44/7 -918/175 -51/25] [ 1 -1 -612/25 612/25] [ 1 -58/7 1632/175 -51/25] L = [ [1 0 0 0] [0 1 0 0] [0 0 1 0] [0 0 0 1], [ 0 700 0 0] [ 1 405 54 240] [ 0 378 28 294] [ 0 320 56 324], [ 0 0 100 0] [ 0 54 4 42] [ 1 28 50 21] [ 0 56 4 40], [ 0 0 0 525] [ 0 240 42 243] [ 0 294 21 210] [ 1 324 40 160] ] L* = [ [1 0 0 0] [0 1 0 0] [0 0 1 0] [0 0 0 1], [ 0 50 0 0] [ 1 1/637 31212/637 0] [ 0 1275/637 731888/15925 51/25] [ 0 0 1224/25 26/25], [ 0 0 1224 0] [ 0 31212/637 447915456/398125 31212/625] [ 1 731888/15925 449539806/398125 29937/625] [ 0 1224/25 718488/625 15912/625], [ 0 0 0 51] [ 0 0 31212/625 663/625] [ 0 51/25 29937/625 663/625] [ 1 26/25 15912/625 14688/625] ] Ext Q-bip Double {51,50,31212/637,51/25;1,1275/637,1224/25,51}