ELEMENT OF MAXIMUM POSSIBLE ORDER - Not applicable to super cubes or cubes with permuted true centers - 6x6x6 and 7x7x7 cubes: no published solution found yet - The LCM (Least Common Multiple) is given for each orbit first, then for the complete cube 3x3x3 Cube (David Singmaster): - twisted corner 3-cycles and 5-cycles: 3x(3x5) = (9x5) - twisted edge 2-cycles and 7-cycles: 2x(2x7) = (4x7) - LCM: (9x5)x(4x7) = 1260 - element of maximum permutation order: 1260 - algorithm (5 moves): B2 R' F D' F 4x4x4 Cube (Tony Forbes) - twisted corner 3-cycles and 5-cycles: 3x(3x5) = (9x5) - edge 7-cycle and 17-cycle: (7x17) - center 11-cycle and 13-cycle: (11x13) - LCM: (9x5)x(7x17)x(11x13) = 765765 - element of maximum permutation order: 765765 - algorithm (5 moves): NF NU2 B' TD2 TU 5x5x5 Cube (Tony Forbes) - twisted corner 3-cycles and 5-cycles: 3x(3x5) = (9x5) - twisted edge 4-cycle and 8-cycle: 2x(8) - edge 7-cycle and 17-cycle: (7x17) - center 11-cycle, 13-cycle and 23-cycle: (11x13x23) - LCM: (9x5)x(2x8)x(7x17)x(11x13x23) = 281801520 - element of maximum permutation order: 281801520 - algorithm (11 moves): NF NR' L2 F2 B U2 ND NL R F U