#8323152

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
LCS	G ▷ C₂³ ▷ C₁
UCS	C₁ ◁ C₂³ ◁ G
LECS	G ▷ C₂³ ▷ C₁

4069 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:

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

Polycyclic presentation:

2^9|a^2=gh,b^2=h,c^2=g,d^2=gh,e^2=h,f^2=hi,b^a=bg,c^a=ch,d^a=dg,e^a=eh,c^b=ci,d^b=dh,f^c=fgi,e^d=egi

Conjugacy classes & character table

86 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 8230348);