#94773

order	512
nilpotency class	6
isoclinism	isoclinic class of #94771
automorphism	?
homology	Abelianization (H₁) = C₄² · Schur multiplier (H₂) = C₂²

Aliases

No aliases for this group.

Subgroups

	subgroup	G/H
center, socle	C₂	#7481
commutator	#125	C₄²
Frattini, cosocle	#3142	C₂²
prime radical	#532	D₄
LCS	G ▷ #125 ▷ C₄² ▷ C₂×C₄ ▷ C₂² ▷ C₂ ▷ C₁
UCS	C₁ ◁ C₂ ◁ C₂² ◁ C₂²×C₄ ◁ C₂×C₄² ◁ #3142 ◁ G
LECS	G ▷ #3142 ▷ C₄² ▷ C₂×C₄ ▷ C₂² ▷ C₂ ▷ C₁

171 conjugacy classes of subgroups; only the 34 normal subgroups are shown.

normal subgroups only

This group has 171 conjugacy classes of subgroups — too many to draw. Only its 34 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

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

A minimal faithful permutation representation — 2 generators on 32 points:

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

Polycyclic presentation:

2^9|a^2=d,b^2=e,c^2=hi,d^2=i,f^2=hi,g^2=i,b^a=bc,c^a=cf,e^a=ehi,f^a=fg,g^a=gh,h^a=hi,d^b=df,f^b=fh,g^b=gh,d^c=dgh,f^c=fh,g^c=gi,e^d=ei,f^d=fhi,g^d=gi

Conjugacy classes & character table

32 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 1969);