#6472001

order	512
nilpotency class	3
isoclinism	isoclinic class of #6470185
automorphism	?
homology	Abelianization (H₁) = C₂⁵ · Schur multiplier (H₂) = C₂⁷

Aliases

No aliases for this group.

Subgroups

	subgroup	G/H
center, socle	C₂³	C₂³×D₄
commutator, Frattini, cosocle	C₂²×C₄	C₂⁵
prime radical	C₂×#548	C₂²
LCS	G ▷ C₂²×C₄ ▷ C₂ ▷ C₁
UCS	C₁ ◁ C₂³ ◁ #2293 ◁ G
LECS	G ▷ C₂²×C₄ ▷ C₂ ▷ C₁

1748 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degree	μ(G) = 48
transitive degree	μ_t(G) = 256

A minimal faithful permutation representation — 5 generators on 48 points:

(1,2)(3,6)(4,5)(7,8)(9,10)(11,13)(12,14)(15,16)(17,18,21,26)(19,25,29,23)(20,31,33,43)(22,36,35,27)(24,37,41,34)(28,44,32,48)(30,39,46,42)(38,45,40,47);(2,5)(6,8)(9,11)(10,13)(12,15)(14,16)(17,19,21,29)(18,23,26,25)(20,32,33,28)(22,30,35,46)(24,40,41,38)(27,39,36,42)(31,44,43,48)(34,47,37,45);(11,15)(13,16)(17,20,21,33)(18,24,26,41)(19,28,29,32)(22,37,35,34)(23,38,25,40)(27,43,36,31)(30,47,46,45)(39,44,42,48);(11,15)(13,16)(17,19)(18,25)(20,28)(21,29)(22,30)(23,26)(24,40)(27,42)(31,44)(32,33)(34,45)(35,46)(36,39)(37,47)(38,41)(43,48);(1,3,4,7)(2,6,5,8)(10,14)(13,16)(18,26)(19,29)(20,33)(27,36)(30,46)(34,37)(38,40)(44,48)

Polycyclic presentation:

2^9|a^2=i,b^2=i,c^2=i,e^2=fi,g^2=i,b^a=bf,c^a=cg,e^a=eh,g^a=gi,c^b=ch,d^b=dh,e^b=ei,e^c=ei,g^c=gi,e^d=ei

Conjugacy classes & character table

74 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 6379197);