1 Permutation of a Single Center
L2C
Look at the two unfinished centres side by side and find the pattern of wrong pieces.
Your status
Algorithms (2)
Lw' U Rw U' Lw U Rw'
My choice
7 HTM · 7 STM · 7 QTM
3-gen
rotationless
<U,R,L>
One hand: needs L, B, S or E
Cubemuch
2L' U 2R U' 2L U 2R'
11 HTM · 7 STM · 11 QTM
3-gen
rotationless
<U,R,L>
One hand: needs L, B, S or E
Cubemuch
How this case is verified
The case is the source's setup (or, where it has none, another source algorithm reversed). Setup: 2R U' 2L' U 2R' U' 2L. Every algorithm above was run by our logic engine from that state and reaches "centers".