#7657945

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

7038 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)(7,12)(8,18)(9,14)(10,13)(11,15)(16,20)(17,19)(24,32)(27,34)(30,36)(33,35);(1,2)(3,4)(5,7,11,9)(6,12,15,14)(8,16,10,17)(13,19,18,20)(21,22)(23,28)(24,27)(25,29)(26,31)(30,35)(32,34)(33,36);(5,8,11,10)(6,13,15,18)(7,16,9,17)(12,19,14,20)(21,23)(22,26)(24,30)(25,31)(27,33)(28,29)(32,36)(34,35);(5,9,11,7)(6,14,15,12)(8,17,10,16)(13,20,18,19)(21,24,25,32)(22,27,29,34)(23,30,31,36)(26,33,28,35);(5,10,11,8)(6,13,15,18)(7,17,9,16)(12,19,14,20)(21,23)(22,28)(24,30)(25,31)(26,29)(27,35)(32,36)(33,34);(5,6)(7,12)(8,13)(9,14)(10,18)(11,15)(16,19)(17,20)(21,22)(23,26)(24,27)(25,29)(28,31)(30,33)(32,34)(35,36)

Polycyclic presentation:

2^9|b^2=h,c^2=h,d^2=hi,e^2=h,b^a=bg,c^a=ch,d^a=di,c^b=ci,f^e=fhi

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, 7565141);