Restricted direct product of finite groups

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This article defines a group property: a property that can be evaluated to true/false for any given group, invariant under isomorphism
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Definition

A group is termed a restricted direct product of finite groups if it is isomorphic to the restricted external direct product of a bunch of finite groups.

Relation with other properties

Weaker properties

Property Meaning Proof of implication Proof of strictness (reverse implication failure) Intermediate notions
Residually finite group every non-identity element is outside some normal subgroup of finite index
Locally finite group every finitely generated subgroup is finite

Related properties