Octahedral Group
The Point Group of symmetries of the Octahedron, denoted 
. It is also the symmetrygroup of the Cube, Cuboctahedron, and Truncated Octahedron. It has symmetry operations 
, 
,
, 
, 
, 
, 
, 
, 
, and 
(Cotton 1990).
References
Cotton, F. A. Chemical Applications of Group Theory, 3rd ed. New York: Wiley, p. 47-49, 1990. Lomont, J. S. ``Octahedral Group.'' §3.10.D in Applications of Finite Groups. New York: Dover, p. 81, 1987.
- Carmichael Sequence
- Carmichael's Theorem
- Carmichael's Totient Function Conjecture
- Carnot's Polygon Theorem
- Carnot's Theorem
- Carotid-Kundalini Fractal
- Carotid-Kundalini Function
- Carry
- Carrying Capacity
- Cartan Matrix
- Cartan Relation
- Cartan Subgroup
- Cartan Torsion Coefficient
- Cartesian Coordinates
- Cartesian Ovals
- Cartesian Product
- Cartesian Trident
- Cartography
- Cascade
- Casey's Theorem
- Casimir Operator
- Cassini Ellipses
- Cassini Ovals
- Cassini Projection
- Cassini's Identity