Corner Permutation of the Last Layer

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Corner Permutation of the Last Layer
Information
Proposer(s): Jessica Fridrichwhile inventing pll?
Proposed: 1981?
Alt Names: CPLL
Variants: A-perm CPLL, BLL-4LLL
Subgroup:
No. Algs: 4; 3 excluding the H EPLL
Avg Moves:
Purpose(s): Speedsolving


Corner Permutation of the Last Layer, abbrevaited CPLL, permutes the corners of the last layer without affecting anything else. It has four cases, one of wich is the H perm + U2 and the other are Aa, Ab and E perm

See also

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CPLL Algorithms

Note that all of these algorithms assume that you are right-hand dominant and know the Western notation, where a lowercase letter means a double-layer turn and rotations are denoted by x, y, and z. (how to add algorithms)

Click on an algorithm (not the camera icon) to watch an animation of it.

H Permutation

Name: H-PLL, X-PLL
Used in: EPLL, CPLL, PLL, ELL, ZBLL, ZZLL
Optimal moves: 10 HTM, 7 STM
X-PLL is H-PLL + U2.

Speedsolving Algorithms

PLL M2' U M2' U2 M2' U M2'
PLL M2' U' M2' U2' M2' U' M2' [1]
PLL M2' U2 M2' U M2' U2 M2'
PLL M2' U2 M2' U' M2' U' M2'

Note that the last two algorithms should only be used as Post-AUF tricks, as it saves having to do a U or U' after the PLL if necessary.

Optimal Algorithms

HTM 9 R2 F2 B2 L2 D' R2 F2 B2 L2
STM 7 M2 D S2 D2 S2 D M2
QTM 12 R L U U R' L' F' B' U U F B
QSTM 12 R L U U R' L' F' B' U U F B

Aa Permutation

Name: A-PLL a
Used in: CPLL, PLL, L3C, L4C, ZBLL, BLD
Optimal moves: 9 HTM

Speedsolving Algorithms

PLL (U') x R' U R' D2 R U' R' D2 R2 x' [2]
PLL x' R2 D2 R' U' R D2 R' U R' x
PLL (U2) x L2 D2' L' U' L D2' L' U L' x'
PLL (U) R' D R U' R' D' R U' R' D R U2 R' D' R

Optimal Algorithms

HTM 9 R2 F2 R' B' R F2 R' B R'
STM 9 R2 F2 R' B' R F2 R' B R'
QTM 12 R B' D F' D' B' D F D' B B R'
QSTM 12 R B' D F' D' B' D F D' B B R'

Ab Permutation

Name: Ab-PLL
Used in: CPLL, PLL, L3C, L4C, ZBLL, BLD
Optimal moves: 9 HTM

Speedsolving Algorithms

PLL (U') x R2' D2 R U R' D2 R U' R x' [3]
PLL x' R U' R D2 R' U R D2 R2' x
PLL (U2) x L U' L D2' L' U L D2' L2' x'
PLL (U) R' D R U2 R' D' R U R' D R U R' D' R

Optimal Algorithms

HTM 9 (y) L2 F2 L B L' F2 L B' L
STM 9 (y) L2 F2 L B L' F2 L B' L
QTM 12 (y) L' B D' F D B D' F' D B' B' L
QSTM 12 (y) L' B D' F D B D' F' D B' B' L

E Permutation

Name: E-PLL
Used in: CPLL, PLL, L4C, ZBLL, ZZLL
Optimal moves: 14 HTM

Speedsolving Algorithms

PLL (U) x' R U' R' D R U R' D' R U R' D R U' R' D' x [4]
PLL R' D' R U' R' D R U R' D' R U2 R' D R U' R' D' R U R' D R
PLL R2 U R' d' (R U R' U')2 R U R' F U' F2
PLL F' (r U R' U' r' F R) U2 (r U R' U' r' F R F')

Optimal Algorithms

HTM 14 F R B R' F' R L F L' B' L F' R' L'
STM 14 F R B R' F' R L F L' B' L F' R' L'
QTM 14 F R B R' F' R L F L' B' L F' R' L'
QSTM 14 F R B R' F' R L F L' B' L F' R' L'


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