<945, [ 80, 729/10, 27/2, 1, 81/10, 135/2 ]> P = [ 1 224 560 160] [ 1 35 -7 -29] [ 1 0 -7 6] [ 1 -21 35 -15] Q = [ 1 80 720 144] [ 1 25/2 0 -27/2] [ 1 -1 -9 9] [ 1 -29/2 27 -27/2] L = [ [1 0 0 0] [0 1 0 0] [0 0 1 0] [0 0 0 1], [ 0 224 0 0] [ 1 63 140 20] [ 0 56 126 42] [ 0 28 147 49], [ 0 0 560 0] [ 0 140 315 105] [ 1 126 343 90] [ 0 147 315 98], [ 0 0 0 160] [ 0 20 105 35] [ 0 42 90 28] [ 1 49 98 12] ] L* = [ [1 0 0 0] [0 1 0 0] [0 0 1 0] [0 0 0 1], [ 0 80 0 0] [ 1 61/10 729/10 0] [ 0 81/10 292/5 27/2] [ 0 0 135/2 25/2], [ 0 0 720 0] [ 0 729/10 2628/5 243/2] [ 1 292/5 2763/5 108] [ 0 135/2 540 225/2], [ 0 0 0 144] [ 0 0 243/2 45/2] [ 0 27/2 108 45/2] [ 1 25/2 225/2 18] ] Ext Q-bip Double {81,80,729/10,27/2;1,81/10,135/2,81}