Dummit And Foote Solutions Chapter 4 Overleaf High Quality -
\beginsolution Groups of order 8: abelian: $\Z/8\Z$, $\Z/4\Z \times \Z/2\Z$, $\Z/2\Z \times \Z/2\Z \times \Z/2\Z$. Non-abelian: $D_8$ (dihedral), $Q_8$ (quaternion). So five groups total. \endsolution
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\subsection*Problem S4.1 \textitClassify all groups of order 8 up to isomorphism. Dummit And Foote Solutions Chapter 4 Overleaf High Quality
\title\textbfDummit \& Foote \textitAbstract Algebra \\ Chapter 4 Solutions \authorYour Name \date\today \beginsolution Groups of order 8: abelian: $\Z/8\Z$, $\Z/4\Z
\documentclass[12pt, letterpaper]article \usepackage[utf8]inputenc \usepackageamsmath, amssymb, amsthm \usepackageenumitem \usepackage[margin=1in]geometry \usepackagetcolorbox \usepackagehyperref \hypersetup colorlinks=true, linkcolor=blue, urlcolor=blue, $\Z/4\Z \times \Z/2\Z$
\subsection*Exercise 4.6.11 \textitFind the center of $D_8$ (the dihedral group of order 8).
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