#7860500

order	512
nilpotency class	2
automorphism	?
homology	Abelianization (H₁) = C₂⁶ · Schur multiplier (H₂) = C₂¹²

Aliases

No aliases for this group.

Subgroups

	subgroup	G/H
center, commutator, Frattini, socle, cosocle	C₂³	C₂⁶
LCS	G ▷ C₂³ ▷ C₁
UCS	C₁ ◁ C₂³ ◁ G
LECS	G ▷ C₂³ ▷ C₁

5161 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degree	μ(G) = 24
transitive degree	μ_t(G) = 128

A minimal faithful permutation representation — 6 generators on 24 points:

(9,10,13,12)(11,15,16,14)(17,18,22,20)(19,24,21,23);(1,2)(3,8)(4,6)(5,7)(9,11,13,16)(10,14,12,15)(17,19,22,21)(18,23,20,24);(1,3,5,6)(2,4,7,8)(18,20)(23,24);(9,10,13,12)(11,14,16,15)(17,20,22,18)(19,24,21,23);(1,2)(3,4)(5,7)(6,8)(9,10,13,12)(11,14,16,15)(17,21,22,19)(18,24,20,23);(1,4)(2,6)(3,7)(5,8)(9,12,13,10)(11,15,16,14)

Polycyclic presentation:

2^9|a^2=g,b^2=g,c^2=i,d^2=g,e^2=g,f^2=gh,b^a=bg,c^a=ch,e^a=eh,c^b=ci,d^c=dh,f^e=fi

Conjugacy classes & character table

101 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 7767696);