Finite Group Z2

The unique group of Order 2. is both Abelian andCyclic. Examples include the Point Groups , , and , the integers modulo 2under addition, and the Modulo Multiplication Groups , , and . Theelements satisfy , where 1 is the Identity Element. The Cycle Graph is shown above, and theMultiplication Table is given below.

	1
1	1
		1

The Conjugacy Classes are and . The irreducible representation for the group is .

• Sweep Signal
• Swinnerton-Dyer Conjecture
• Swinnerton-Dyer Polynomial
• Swirl
• Sylow p-Subgroup
• Sylow Theorems
• Sylvester Cyclotomic Number
• Sylvester Graph
• Sylvester Matrix
• Sylvester's Determinant Identity
• Sylvester's Four-Point Problem
• Sylvester's Inertia Law
• Sylvester's Line Problem
• Sylvester's Sequence
• Sylvester's Signature
• Sylvester's Triangle Problem
• Symbolic Logic
• Symmedian Line
• Symmedian Point
• Symmetric
• Symmetric Block Design
• Symmetric Design
• Symmetric Function
• Symmetric Group
• Symmetric Matrix