Locally Cyclic Group - Examples of Abelian Groups That Are Not Locally Cyclic

Examples of Abelian Groups That Are Not Locally Cyclic

  • The additive group of real numbers (R, +) is not locally cyclic—the subgroup generated by 1 and π consists of all numbers of the form a + bπ. This group is isomorphic to the direct sum Z + Z, and this group is not cyclic.

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