#8348305

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

5969 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degree	μ(G) = 32
transitive degree	μ_t(G) = 128

A minimal faithful permutation representation — 6 generators on 32 points:

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

Polycyclic presentation:

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

Conjugacy classes & character table

86 conjugacy classes — view the full character table.

Relationships

maximal subgroup of	#72261907, #72261948, #72262018, …
maximal normal subgroup of	#72261907, #72261948, #72262018, …
maximal quotient of	#72300524

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 8255501);