Math 2.0

Group theory and generalizations Abelian groups Concept

Torsion subgroup

Summary

The torsion subgroup of an abelian group is the subgroup of its elements of finite order. The quotient by the torsion subgroup is torsion-free.

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Further reading

  1. Web https://en.wikipedia.org/wiki/Torsion_subgroup, lead section
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