#185687

order	512
nilpotency class	3
isoclinism	isoclinic class of #185503
automorphism	?
homology	Abelianization (H₁) = C₂³×C₄ · Schur multiplier (H₂) = C₂⁸

Aliases

No aliases for this group.

Subgroups

	subgroup	G/H
center, socle	C₂²	C₂×#379
commutator	C₂²×C₄	C₂³×C₄
Frattini, cosocle	C₂³×C₄	C₂⁴
prime radical	C₂×#3492	C₂
LCS	G ▷ C₂²×C₄ ▷ C₂² ▷ C₁
UCS	C₁ ◁ C₂² ◁ C₂⁴×C₄ ◁ G
LECS	G ▷ C₂³×C₄ ▷ C₂² ▷ C₁

2454 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degree	μ(G) = 32
transitive degree	μ_t(G) = 64

A minimal faithful permutation representation — 4 generators on 32 points:

(1,2)(3,9,11,6)(4,12,13,7)(5,8)(10,14)(15,16)(17,18,21,26,22,27,20,25)(19,28,30,23,31,24,29,32);(1,3,5,11)(2,6,8,9)(4,10,13,16)(7,14,12,15)(17,19)(18,23)(20,29)(21,30)(22,31)(24,26)(25,28)(27,32);(1,4)(2,7)(3,10)(5,13)(6,14)(8,12)(9,15)(11,16)(17,19)(18,24)(20,30)(21,29)(22,31)(23,26)(25,32)(27,28);(17,20,22,21)(18,25,27,26)(19,29,31,30)(23,28,32,24)

Polycyclic presentation:

2^9|a^2=g,b^2=hi,d^2=i,e^2=i,g^2=i,b^a=be,c^a=cf,e^a=eh,f^a=fh,e^b=ei,g^b=ghi,d^c=di,g^c=gh

Conjugacy classes & character table

74 conjugacy classes — view the full character table.

Relationships

maximal subgroup of	#72310548, #72310549, #72310556, …
maximal normal subgroup of	#72310548, #72310549, #72310556, …
maximal quotient of	#72314088

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 92883);