#6370440

order	512
nilpotency class	2
isoclinism	isoclinic class of #3532
automorphism	?
homology	Abelianization (H₁) = C₂³×C₄² · Schur multiplier (H₂) = C₂⁷×C₄

Aliases

No aliases for this group.

Subgroups

	subgroup	G/H
center, Frattini, cosocle	C₂²×C₄	C₂⁵
commutator	C₂²	C₂³×C₄²
socle	C₂³	C₂⁴×C₄
prime radical	C₂×#532	C₂²
LCS	G ▷ C₂² ▷ C₁
UCS	C₁ ◁ C₂²×C₄ ◁ G
LECS	G ▷ C₂²×C₄ ▷ C₂ ▷ C₁

2352 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degree	μ(G) = 44
transitive degree	μ_t(G) = 256

A minimal faithful permutation representation — 5 generators on 44 points:

(1,2,4,3)(5,6)(7,11)(8,10)(9,12)(13,14)(15,19)(16,26)(17,22)(18,21)(20,28)(23,34)(24,33)(25,32)(27,31)(29,40)(30,36)(35,37)(38,44)(39,43)(41,42);(5,7)(6,9)(8,12)(10,11)(13,15,17,24,18,25,30,39)(14,19,22,33,21,32,36,43)(16,27,29,41,28,23,37,38)(20,34,35,44,26,31,40,42);(7,12)(9,11)(13,16)(14,20)(15,23)(17,29)(18,28)(19,31)(21,26)(22,35)(24,38)(25,27)(30,37)(32,34)(33,42)(36,40)(39,41)(43,44);(6,10)(9,11)(16,28)(20,26)(23,27)(29,37)(31,34)(35,40)(38,41)(42,44);(1,3,4,2)(14,21)(19,32)(20,26)(22,36)(31,34)(33,43)(35,40)(42,44)

Polycyclic presentation:

2^9|a^2=g,b^2=h,e^2=g,h^2=i,b^a=bf,c^a=ci,d^a=df,e^a=ei,c^b=cfi,d^c=di

Conjugacy classes & character table

152 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 6277636);