<2669, [ 156, 24649/204, 157/4, 1, 2041/204, 471/4 ]> P = [ 1 208 2028 432] [ 1 51 -13 -39] [ 1 0 -13 12] [ 1 -13 39 -27] Q = [ 1 156 1884 628] [ 1 153/4 0 -157/4] [ 1 -1 -157/13 157/13] [ 1 -169/12 157/3 -157/4] L = [ [1 0 0 0] [0 1 0 0] [0 0 1 0] [0 0 0 1], [ 0 208 0 0] [ 1 51 156 0] [ 0 16 156 36] [ 0 0 169 39], [ 0 0 2028 0] [ 0 156 1521 351] [ 1 156 1547 324] [ 0 169 1521 338], [ 0 0 0 432] [ 0 0 351 81] [ 0 36 324 72] [ 1 39 338 54] ] L* = [ [1 0 0 0] [0 1 0 0] [0 0 1 0] [0 0 0 1], [ 0 156 0 0] [ 1 6971/204 24649/204 0] [ 0 2041/204 5444/51 157/4] [ 0 0 471/4 153/4], [ 0 0 1884 0] [ 0 24649/204 854708/663 24649/52] [ 1 5444/51 889405/663 5652/13] [ 0 471/4 16956/13 24021/52], [ 0 0 0 628] [ 0 0 24649/52 8007/52] [ 0 157/4 5652/13 8007/52] [ 1 153/4 24021/52 3297/26] ]