#7648396

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
prime radical	C₂×#3512	C₂
LCS	G ▷ C₂³ ▷ C₁
UCS	C₁ ◁ C₂³ ◁ G
LECS	G ▷ C₂³ ▷ C₁

6610 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degree	μ(G) = 36
transitive degree	μ_t(G) = 256

A minimal faithful permutation representation — 6 generators on 36 points:

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

Polycyclic presentation:

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

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, 7555592);