#7883077

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	#2537	C₂²
LCS	G ▷ C₂³ ▷ C₁
UCS	C₁ ◁ C₂³ ◁ G
LECS	G ▷ C₂³ ▷ C₁

6372 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)(7,12)(8,14)(9,19)(10,16)(11,13)(15,18)(17,20)(21,22,26,25)(23,27,29,31)(24,28,32,33)(30,34,35,36);(1,2,3,4)(5,7)(6,12)(8,18)(9,16)(10,19)(11,17)(13,20)(14,15)(23,29)(27,31)(30,35)(34,36);(6,13)(7,17)(8,16)(15,19)(21,23,26,29)(22,27,25,31)(24,30,32,35)(28,34,33,36);(5,8,11,16)(6,14,13,10)(7,18,17,9)(12,15,20,19);(5,9,11,18)(6,15,13,19)(7,16,17,8)(10,12,14,20)(21,24)(22,28)(23,30)(25,33)(26,32)(27,34)(29,35)(31,36);(5,10,11,14)(6,16,13,8)(7,19,17,15)(9,20,18,12)(21,25,26,22)(23,31,29,27)(24,28,32,33)(30,34,35,36)

Polycyclic presentation:

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

Conjugacy classes & character table

101 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 7790273);