group-theory
Group extensions (introduced)
taught
Taught in
-
Group extensions and the Schur–Zassenhaus theorem
Group Theory
Requires
- normal-subgroup required
- quotient-group required
- semidirect-product-intro required
Required by
- The Schur–Zassenhaus theorem required
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Local knowledge map
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Solid arrows are required prerequisites; dashed are recommended or helpful. Lower rows are more foundational. Click any box to jump to that concept.