<2484, [ 91, 529/6, 23/2, 1, 23/6, 161/2 ]> P = [ 1 936 819 728] [ 1 108 -9 -100] [ 1 0 -9 8] [ 1 -36 63 -28] Q = [ 1 91 2093 299] [ 1 21/2 0 -23/2] [ 1 -1 -23 23] [ 1 -25/2 23 -23/2] L = [ [1 0 0 0] [0 1 0 0] [0 0 1 0] [0 0 0 1], [ 0 936 0 0] [ 1 396 315 224] [ 0 360 288 288] [ 0 288 324 324], [ 0 0 819 0] [ 0 315 252 252] [ 1 288 306 224] [ 0 324 252 243], [ 0 0 0 728] [ 0 224 252 252] [ 0 288 224 216] [ 1 324 243 160] ] L* = [ [1 0 0 0] [0 1 0 0] [0 0 1 0] [0 0 0 1], [ 0 91 0 0] [ 1 11/6 529/6 0] [ 0 23/6 227/3 23/2] [ 0 0 161/2 21/2], [ 0 0 2093 0] [ 0 529/6 5221/3 529/2] [ 1 227/3 5290/3 253] [ 0 161/2 1771 483/2], [ 0 0 0 299] [ 0 0 529/2 69/2] [ 0 23/2 253 69/2] [ 1 21/2 483/2 46] ] Ext Q-bip Double {92,91,529/6,23/2;1,23/6,161/2,92}