#153185

order	512
nilpotency class	5
isoclinism	isoclinic class of #153185
automorphism	?
homology	Abelianization (H₁) = C₂³ · Schur multiplier (H₂) = C₂⁴

Aliases

No aliases for this group.

Subgroups

	subgroup	G/H
center, socle	C₂	#13348
commutator, Frattini, cosocle	#532	C₂³
prime radical	#33559	C₂
LCS	G ▷ #532 ▷ C₂×C₄ ▷ C₂² ▷ C₂ ▷ C₁
UCS	C₁ ◁ C₂ ◁ C₂×C₄ ◁ C₂²×C₄ ◁ #532 ◁ G
LECS	G ▷ #532 ▷ C₂×C₄ ▷ C₂² ▷ C₂ ▷ C₁

524 conjugacy classes of subgroups; only the 50 normal subgroups are shown.

normal subgroups only

This group has 524 conjugacy classes of subgroups — too many to draw. Only its 50 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 — 3 generators on 32 points:

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

Polycyclic presentation:

2^9|a^2=h,d^2=h,e^2=i,g^2=i,b^a=bd,c^a=ce,d^a=dh,f^a=fghi,g^a=gi,c^b=cf,d^b=dh,e^b=ei,g^b=gh,d^c=dg,e^c=ei,g^c=gi,h^c=hi,f^d=fh,g^f=gi

Conjugacy classes & character table

35 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 60381);