H = (8) in G = Z24 H = (3) in G =U(8) %3D %3D H = { (1), (12 3), (13 2) } in A4

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter2: Equations And Inequalities
Section2.1: Equations
Problem 54E
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List the left and right cosets of the subgroups in each of the following. What is the index of H in G.

(a) H = (8) in G = Z24
(b) H = (3) in G = U (8)
(c) H = { (1), (12 3), (13 2) } in A4
Transcribed Image Text:(a) H = (8) in G = Z24 (b) H = (3) in G = U (8) (c) H = { (1), (12 3), (13 2) } in A4
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