center-free group
C51334
concept
A center-free group is a group whose center consists only of the identity element, meaning no nontrivial element commutes with all elements of the group.
Observed surface forms (1)
- centerless group ×1
Instances (2)
- PSL(2,ℝ)
-
PSL(2,\mathbb{C})
via concept surface "centerless group"
surface form: PSL(2,ℂ)