#6404256

order	512
nilpotency class	3
isoclinism	isoclinic class of #62265
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×D₄	C₂⁴
LCS	G ▷ C₂×C₄ ▷ C₂ ▷ C₁
UCS	C₁ ◁ C₂³ ◁ #2295 ◁ G
LECS	G ▷ C₂²×C₄ ▷ C₂ ▷ C₁

1654 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)(7,13)(8,11)(9,12)(10,15)(14,19)(16,18)(17,20)(21,22,26,29)(23,31,33,28)(24,25,30,27)(32,34,36,35);(5,7,9,15)(6,10,12,13)(8,16,17,14)(11,19,20,18)(21,23,26,33)(22,28,29,31)(24,32,30,36)(25,35,27,34);(21,24,27,22,26,30,25,29)(23,32,34,28,33,36,35,31);(5,8,9,17)(6,11,12,20)(7,14,15,16)(10,18,13,19)(23,33)(28,31)(32,36)(34,35);(1,3,4,2)(6,12)(10,13)(11,20)(18,19)(21,25,26,27)(22,24,29,30)(23,34,33,35)(28,36,31,32)

Polycyclic presentation:

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

Conjugacy classes & character table

104 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 6311452);