#7916673

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

6695 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:

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

Polycyclic presentation:

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

Conjugacy classes & character table

95 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 7823869);