#7696108

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
prime radical	C₂×#546	C₂²
LCS	G ▷ C₂³ ▷ C₁
UCS	C₁ ◁ C₂³ ◁ G
LECS	G ▷ C₂³ ▷ C₁

4774 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degree	μ(G) = 32
transitive degree	μ_t(G) = 128

A minimal faithful permutation representation — 6 generators on 32 points:

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

Polycyclic presentation:

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

Conjugacy classes & character table

107 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 7603304);