<768, [ 39, 112/3, 10, 1, 8/3, 30 ]> P = [ 1 273 312 182] [ 1 49 -8 -42] [ 1 1 -8 6] [ 1 -15 24 -10] Q = [ 1 39 546 182] [ 1 7 2 -10] [ 1 -1 -14 14] [ 1 -9 18 -10] L = [ [1 0 0 0] [0 1 0 0] [0 0 1 0] [0 0 0 1], [ 0 273 0 0] [ 1 116 112 44] [ 0 98 105 70] [ 0 66 120 87], [ 0 0 312 0] [ 0 112 120 80] [ 1 105 136 70] [ 0 120 120 72], [ 0 0 0 182] [ 0 44 80 58] [ 0 70 70 42] [ 1 87 72 22] ] L* = [ [1 0 0 0] [0 1 0 0] [0 0 1 0] [0 0 0 1], [ 0 39 0 0] [ 1 2/3 112/3 0] [ 0 8/3 79/3 10] [ 0 0 30 9], [ 0 0 546 0] [ 0 112/3 1106/3 140] [ 1 79/3 1166/3 130] [ 0 30 390 126], [ 0 0 0 182] [ 0 0 140 42] [ 0 10 130 42] [ 1 9 126 46] ] Ext Q-bip Double {40,39,112/3,10;1,8/3,30,40}