#8071526

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

6809 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)(7,10)(8,12)(9,13)(11,14)(15,18)(16,17)(19,20)(21,22,26,30)(23,31,34,27)(24,28,35,33)(25,29,36,32);(1,2)(3,4)(5,7)(6,10)(8,15)(9,14)(11,13)(12,18)(16,19)(17,20)(21,23)(22,27)(24,32)(25,33)(26,34)(28,36)(29,35)(30,31);(7,14)(10,11)(15,20)(18,19)(21,23,26,34)(22,27,30,31)(24,32,35,29)(25,28,36,33);(5,6)(7,10)(8,16)(9,13)(11,14)(12,17)(15,19)(18,20)(21,24)(22,28)(23,32)(25,31)(26,35)(27,36)(29,34)(30,33);(5,7)(6,11)(8,15)(9,14)(10,13)(12,19)(16,18)(17,20)(21,23)(22,27)(24,32)(25,33)(26,34)(28,36)(29,35)(30,31);(5,8)(6,12)(7,15)(9,17)(10,18)(11,19)(13,16)(14,20)(21,25,26,36)(22,29,30,32)(23,33,34,28)(24,27,35,31)

Polycyclic presentation:

2^9|a^2=g,c^2=h,f^2=h,b^a=bg,c^a=ch,e^a=ei,c^b=ci,e^c=ei,f^c=fh,e^d=ehi,f^d=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, 7978722);