#6469750

order	512
nilpotency class	3
isoclinism	isoclinic class of #6437764
automorphism	?
homology	Abelianization (H₁) = C₂⁵ · Schur multiplier (H₂) = C₂⁶×C₄

Aliases

No aliases for this group.

Subgroups

	subgroup	G/H
center, socle	C₂³	C₂³×D₄
commutator, Frattini, cosocle	C₂²×C₄	C₂⁵
prime radical	#35276	C₂
LCS	G ▷ C₂²×C₄ ▷ C₂ ▷ C₁
UCS	C₁ ◁ C₂³ ◁ C₄×#117 ◁ G
LECS	G ▷ C₂²×C₄ ▷ C₂ ▷ C₁

1732 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degree	μ(G) = 32
transitive degree	μ_t(G) = 256

A minimal faithful permutation representation — 5 generators on 32 points:

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

Polycyclic presentation:

2^9|a^2=f,b^2=i,d^2=g,e^2=gh,f^2=i,b^a=bf,c^a=cg,d^a=di,c^b=ch,d^b=dh,f^b=fi,e^c=ei

Conjugacy classes & character table

80 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 6376946);