<1936, [ 43, 165/4, 29, 1, 11/4, 15 ]> P = [ 1 430 1247 258] [ 1 100 -29 -72] [ 1 12 -29 16] [ 1 -10 15 -6] Q = [ 1 43 645 1247] [ 1 10 18 -29] [ 1 -1 -15 15] [ 1 -12 40 -29] L = [ [1 0 0 0] [0 1 0 0] [0 0 1 0] [0 0 0 1], [ 0 430 0 0] [ 1 147 261 21] [ 0 90 280 60] [ 0 35 290 105], [ 0 0 1247 0] [ 0 261 812 174] [ 1 280 798 168] [ 0 290 812 145], [ 0 0 0 258] [ 0 21 174 63] [ 0 60 168 30] [ 1 105 145 7] ] L* = [ [1 0 0 0] [0 1 0 0] [0 0 1 0] [0 0 0 1], [ 0 43 0 0] [ 1 3/4 165/4 0] [ 0 11/4 45/4 29] [ 0 0 15 28], [ 0 0 645 0] [ 0 165/4 675/4 435] [ 1 45/4 907/4 406] [ 0 15 210 420], [ 0 0 0 1247] [ 0 0 435 812] [ 0 29 406 812] [ 1 28 420 798] ] Ext Q-bip Double {44,43,165/4,29;1,11/4,15,44}