group-theory
Lagrange's theorem
taught
Taught in
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Lagrange's theorem
Group Theory
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Synthesizing subgroup and coset computation
Group Theory
Requires
- index-of-a-subgroup required
Required by
- Classifying groups of order pq required
- Consequence of Lagrange's theorem: element order divides group order required
- Euler's theorem, proved via Lagrange required
- Possible orders of elements and subgroups required
- Sylow p-subgroups required
- The orbit-stabilizer theorem required
- p-groups required
Local knowledge map
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.