#7901905

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

7013 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)(7,15)(8,17)(9,14)(10,12)(11,16)(13,18)(19,20)(24,32)(27,34)(30,36)(33,35);(1,2)(3,4)(5,7)(6,11)(8,14)(9,13)(10,16)(12,15)(17,19)(18,20)(21,22)(23,28)(24,27)(25,29)(26,31)(30,35)(32,34)(33,36);(6,12)(7,16)(13,17)(14,20)(21,23)(22,26)(24,30)(25,31)(27,33)(28,29)(32,36)(34,35);(5,7)(6,11)(8,14)(9,13)(10,16)(12,15)(17,19)(18,20)(21,24,25,32)(22,27,29,34)(23,30,31,36)(26,33,28,35);(5,8,10,18)(6,13,12,17)(7,14,16,20)(9,15,19,11)(21,23)(22,28)(24,30)(25,31)(26,29)(27,35)(32,36)(33,34);(5,9)(6,14)(7,13)(8,11)(10,19)(12,20)(15,18)(16,17)(21,22)(23,26)(24,27)(25,29)(28,31)(30,33)(32,34)(35,36)

Polycyclic presentation:

2^9|d^2=hi,e^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, 7809101);