#7655492

order	512
nilpotency class	2
automorphism	?
homology	Abelianization (H₁) = C₂⁶ · Schur multiplier (H₂) = C₂¹³

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

6871 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degree	μ(G) = 36
transitive degree	μ_t(G) = 128

A minimal faithful permutation representation — 6 generators on 36 points:

(1,2,3,4)(5,6)(7,12)(8,16)(9,13)(10,15)(11,17)(14,18)(19,20);(1,2)(3,4)(21,22)(23,33)(24,29)(25,30)(26,31)(27,32)(28,36)(34,35);(5,7)(6,10)(8,14)(9,15)(11,18)(12,13)(16,19)(17,20)(21,23)(22,28)(24,34)(25,31)(26,35)(27,36)(29,30)(32,33);(5,8,9,17)(6,11,13,16)(7,14,15,20)(10,18,12,19)(21,24,27,31)(22,29,32,26)(23,34,36,25)(28,30,33,35);(5,7)(6,12)(8,14)(9,15)(10,13)(11,19)(16,18)(17,20)(21,25,27,34)(22,30,32,35)(23,31,36,24)(26,28,29,33);(5,6)(7,10)(8,11)(9,13)(12,15)(14,18)(16,17)(19,20)(21,26,27,29)(22,31,32,24)(23,35,36,30)(25,33,34,28)

Polycyclic presentation:

2^9|a^2=g,d^2=hi,e^2=i,f^2=i,b^a=bg,c^a=ch,d^a=dh,c^b=ci,f^e=fhi

Conjugacy classes & character table

104 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 7562688);