Metamath Proof Explorer


Theorem ablgrpd

Description: An Abelian group is a group, deduction form of ablgrp . (Contributed by Rohan Ridenour, 3-Aug-2023)

Ref Expression
Hypothesis ablgrpd.1 ( 𝜑𝐺 ∈ Abel )
Assertion ablgrpd ( 𝜑𝐺 ∈ Grp )

Proof

Step Hyp Ref Expression
1 ablgrpd.1 ( 𝜑𝐺 ∈ Abel )
2 ablgrp ( 𝐺 ∈ Abel → 𝐺 ∈ Grp )
3 1 2 syl ( 𝜑𝐺 ∈ Grp )