Removed the deprecated (abstract-algebra) tag - see the tag info: https://mathoverflow.net/tags/abstract-algebra/info (if there are some other suitable tags, choose them instead.)

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edited Apr 2, 2020 at 13:56

Martin Sleziak

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Example of an infinite abelian but non-cyclic group whose automorphism group is cyclic.

"an" added in the title of the question

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edited Sep 2, 2011 at 9:16

C.S.

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Example of an infinite abelian but non-cyclic group whose automorphism group is cyclic.

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edited Sep 1, 2011 at 19:35

C.S.

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Can anyone give me an example of:

An infinite abelian but non-cyclic group whose automorphism group is is cyclic.

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asked Sep 1, 2011 at 14:09

C.S.

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Example of an infinite abelian but non-cyclic group whose automorphism group is cyclic.

Example of an infinite abelian but non-cyclic group whose automorphism group is cyclic.