#10020917

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	#2410	C₂²
LCS	G ▷ C₂³ ▷ C₁
UCS	C₁ ◁ C₂³ ◁ G
LECS	G ▷ C₂³ ▷ C₁

4176 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degree	μ(G) = 48
transitive degree	μ_t(G) = 128

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

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

Polycyclic presentation:

2^9|a^2=gh,b^2=g,d^2=gh,b^a=bg,c^a=ch,d^a=di,f^a=fh,c^b=ci,d^b=dgi,e^b=eh,d^c=dh,e^c=egi,f^e=fgi

Conjugacy classes & character table

83 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 9928113);