<378, [ 26, 4374/175, 27/13, 1, 351/175, 324/13 ]> P = [ 1 195 52 130] [ 1 33 -2 -32] [ 1 -2 -2 3] [ 1 -15 24 -10] Q = [ 1 26 324 27] [ 1 22/5 -216/65 -27/13] [ 1 -1 -162/13 162/13] [ 1 -32/5 486/65 -27/13] L = [ [1 0 0 0] [0 1 0 0] [0 0 1 0] [0 0 0 1], [ 0 195 0 0] [ 1 112 28 54] [ 0 105 15 75] [ 0 81 30 84], [ 0 0 52 0] [ 0 28 4 20] [ 1 15 26 10] [ 0 30 4 18], [ 0 0 0 130] [ 0 54 20 56] [ 0 75 10 45] [ 1 84 18 27] ] L* = [ [1 0 0 0] [0 1 0 0] [0 0 1 0] [0 0 0 1], [ 0 26 0 0] [ 1 1/175 4374/175 0] [ 0 351/175 49862/2275 27/13] [ 0 0 324/13 14/13], [ 0 0 324 0] [ 0 4374/175 8077644/29575 4374/169] [ 1 49862/2275 8200494/29575 4023/169] [ 0 324/13 48276/169 2268/169], [ 0 0 0 27] [ 0 0 4374/169 189/169] [ 0 27/13 4023/169 189/169] [ 1 14/13 2268/169 1944/169] ] Ext Q-bip Double {27,26,4374/175,27/13;1,351/175,324/13,27}