Explained in Chinese, the method of the fifth-order Rubik's Cube formula is to use letters clockwise. For example, u means that the upper layer rotates 90 degrees clockwise, and an apostrophe is used counterclockwise. For example, U' means that the upper layer rotates 90 degrees counterclockwise. 180 degrees is represented by 2. For example, u2 indicates that the upper layer rotates clockwise 180 degrees, and u'2 indicates that the upper layer rotates counterclockwise 180 degrees.
For the fifth-order Rubik's cube, the first step is to restore six central blocks, the second step is to restore 12 edges, and the third step can be completely restored by the third-order formula.
Introduction of instruction formula system
Indications are as follows: F- front, R- right, U- up, D- down, B- back, L- left. The letter indicates that the corresponding surface rotates 90 degrees clockwise, and the following' indicates that it rotates 90 degrees counterclockwise, and 2 indicates that it rotates 180 degrees. Adding T in front of the letter means rotating two layers, adding M means rotating the second layer and adding M 1 means rotating the middle layer. Such as F R' U2 TB M 1D' MF' TU2, etc. MR=TR？ r '
Because the center block of the fifth-order Rubik's cube is fixed and does not change its position, there will be no situation in which the two sides of the fourth-order Rubik's cube change their positions. Put the center block and edge of the fifth-order Rubik's cube together, and directly use the restoration method of the third-order Rubik's cube to complete the restoration of the fifth-order Rubik's cube.