#8095869

order	512
nilpotency class	2
automorphism	?
homology	Abelianization (H₁) = C₂⁶ · Schur multiplier (H₂) = C₂¹²

Aliases

No aliases for this group.

Subgroups

	subgroup	G/H
center, commutator, Frattini, socle, cosocle	C₂³	C₂⁶
prime radical	#2416	C₂²
LCS	G ▷ C₂³ ▷ C₁
UCS	C₁ ◁ C₂³ ◁ G
LECS	G ▷ C₂³ ▷ C₁

4031 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degree	μ(G) = 48
transitive degree	μ_t(G) = 256

A minimal faithful permutation representation — 6 generators on 48 points:

(1,2)(3,8)(4,7)(5,9)(6,11)(10,15)(12,14)(13,16)(17,18,24,26)(19,20,23,22)(21,29,32,25)(27,31,30,28)(33,34,39,42)(35,43,45,36)(37,40,46,44)(38,41,47,48);(4,12)(7,14)(10,16)(13,15)(17,19,24,23)(18,22,26,20)(21,30,32,27)(25,28,29,31)(33,35,39,45)(34,36,42,43)(37,41,46,48)(38,44,47,40);(1,3)(2,6)(4,10)(5,11)(7,13)(8,9)(12,16)(14,15)(17,20,24,22)(18,19,26,23)(21,28,32,31)(25,27,29,30)(33,36,39,43)(34,35,42,45)(37,38,46,47)(40,41,44,48);(1,4)(2,7)(3,10)(5,12)(6,13)(8,15)(9,14)(11,16)(17,21)(18,25)(19,27)(20,28)(22,31)(23,30)(24,32)(26,29)(33,34)(35,36)(37,40)(38,41)(39,42)(43,45)(44,46)(47,48);(1,3)(2,8)(4,10)(5,11)(6,9)(7,15)(12,16)(13,14)(17,22,24,20)(18,19,26,23)(21,31,32,28)(25,27,29,30)(33,37)(34,40)(35,41)(36,38)(39,46)(42,44)(43,47)(45,48);(1,2)(3,6)(4,7)(5,9)(8,11)(10,13)(12,14)(15,16)(17,23,24,19)(18,22,26,20)(21,30,32,27)(25,31,29,28)(33,38)(34,41)(35,44)(36,46)(37,43)(39,47)(40,45)(42,48)

Polycyclic presentation:

2^9|a^2=g,b^2=g,c^2=g,e^2=i,f^2=i,b^a=bg,c^a=ch,d^a=dg,c^b=ci,d^b=dh,f^e=fghi

Conjugacy classes & character table

89 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 8003065);