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Theorem grpmgmd 18986
Description: A group is a magma, deduction form. (Contributed by SN, 14-Apr-2025.)
Hypothesis
Ref Expression
grpmgmd.g (𝜑𝐺 ∈ Grp)
Assertion
Ref Expression
grpmgmd (𝜑𝐺 ∈ Mgm)

Proof of Theorem grpmgmd
StepHypRef Expression
1 grpmgmd.g . . 3 (𝜑𝐺 ∈ Grp)
21grpmndd 18971 . 2 (𝜑𝐺 ∈ Mnd)
3 mndmgm 18758 . 2 (𝐺 ∈ Mnd → 𝐺 ∈ Mgm)
42, 3syl 17 1 (𝜑𝐺 ∈ Mgm)
Colors of variables: wff setvar class
Syntax hints:  wi 4  wcel 2141  Mgmcmgm 18655  Mndcmnd 18751  Grpcgrp 18958
This theorem was proved from axioms:  ax-mp 5  ax-1 6  ax-2 7  ax-3 8  ax-gen 1814  ax-4 1828  ax-5 1929  ax-6 1986  ax-7 2027  ax-8 2143  ax-9 2151  ax-ext 2733  ax-nul 5255
This theorem depends on definitions:  df-bi 209  df-an 400  df-or 859  df-3an 1099  df-tru 1562  df-fal 1572  df-ex 1799  df-sb 2090  df-clab 2740  df-cleq 2753  df-clel 2836  df-ne 2957  df-ral 3076  df-rex 3086  df-rab 3414  df-v 3455  df-sbc 3745  df-dif 3907  df-un 3909  df-ss 3921  df-nul 4286  df-if 4480  df-sn 4582  df-pr 4584  df-op 4588  df-uni 4865  df-br 5100  df-iota 6473  df-fv 6525  df-ov 7395  df-sgrp 18736  df-mnd 18752  df-grp 18961
This theorem is referenced by:  ofldchr  21608  psrlmod  21991  psrdi  21996  psrdir  21997  mplsubglem  22030  psdmul  22211  psd1  22212  psdpw  22215
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