#7763289

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

7076 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)(7,13)(8,12)(9,10)(11,15)(14,19)(16,17)(18,20)(21,22,27,28)(23,25,24,29)(26,30,34,35)(31,33,32,36);(1,2)(3,4)(21,23)(22,25)(24,27)(26,31)(28,29)(30,33)(32,34)(35,36);(6,10)(11,13)(12,17)(18,19)(22,28)(23,24)(26,34)(33,36);(5,6)(7,11)(8,12)(9,10)(13,15)(14,18)(16,17)(19,20)(21,24,27,23)(22,29,28,25)(26,32,34,31)(30,36,35,33);(5,7)(6,11)(8,14)(9,15)(10,13)(12,18)(16,20)(17,19)(21,25,27,29)(22,23,28,24)(26,33,34,36)(30,31,35,32);(5,8,9,16)(6,12,10,17)(7,14,15,20)(11,18,13,19)(21,26)(22,30)(23,31)(24,32)(25,33)(27,34)(28,35)(29,36)

Polycyclic presentation:

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

Conjugacy classes & character table

98 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 7670485);