#6400622

order	512
nilpotency class	3
isoclinism	isoclinic class of #61643
automorphism	?
homology	Abelianization (H₁) = C₂⁴×C₄ · Schur multiplier (H₂) = C₂⁸

Aliases

No aliases for this group.

Subgroups

	subgroup	G/H
center, socle	C₂³	C₂³×D₄
commutator	C₂×C₄	C₂⁴×C₄
Frattini, cosocle	C₂²×C₄	C₂⁵
prime radical	C₂²×D₈	C₂³
LCS	G ▷ C₂×C₄ ▷ C₂ ▷ C₁
UCS	C₁ ◁ C₂³ ◁ #2295 ◁ G
LECS	G ▷ C₂²×C₄ ▷ C₂ ▷ C₁

1768 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degree	μ(G) = 36
transitive degree	μ_t(G) = 256

A minimal faithful permutation representation — 5 generators on 36 points:

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

Polycyclic presentation:

2^9|a^2=h,b^2=f,c^2=f,d^2=fi,e^2=h,g^2=i,b^a=bf,c^a=cg,e^a=ef,g^a=gi,c^b=ci,d^b=df,g^c=gi,e^d=ei

Conjugacy classes & character table

92 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 6307818);