<2415, [ 68, 2645/42, 23/2, 1, 46/21, 115/2 ]> P = [ 1 816 680 918] [ 1 126 -10 -117] [ 1 0 -10 9] [ 1 -24 50 -27] Q = [ 1 68 1955 391] [ 1 21/2 0 -23/2] [ 1 -1 -115/4 115/4] [ 1 -26/3 115/6 -23/2] L = [ [1 0 0 0] [0 1 0 0] [0 0 1 0] [0 0 0 1], [ 0 816 0 0] [ 1 342 230 243] [ 0 276 216 324] [ 0 216 240 360], [ 0 0 680 0] [ 0 230 180 270] [ 1 216 220 243] [ 0 240 180 260], [ 0 0 0 918] [ 0 243 270 405] [ 0 324 243 351] [ 1 360 260 297] ] L* = [ [1 0 0 0] [0 1 0 0] [0 0 1 0] [0 0 0 1], [ 0 68 0 0] [ 1 169/42 2645/42 0] [ 0 46/21 2281/42 23/2] [ 0 0 115/2 21/2], [ 0 0 1955 0] [ 0 2645/42 262315/168 2645/8] [ 1 2281/42 265535/168 2553/8] [ 0 115/2 12765/8 2415/8], [ 0 0 0 391] [ 0 0 2645/8 483/8] [ 0 23/2 2553/8 483/8] [ 1 21/2 2415/8 621/8] ]