#7595565

order	512
nilpotency class	3
isoclinism	isoclinic class of #7518944
automorphism	?
homology	Abelianization (H₁) = C₂⁵ · Schur multiplier (H₂) = C₂⁷

Aliases

No aliases for this group.

Subgroups

	subgroup	G/H
center, socle	C₂³	C₂³×D₄
commutator, Frattini, cosocle	C₂²×C₄	C₂⁵
LCS	G ▷ C₂²×C₄ ▷ C₂ ▷ C₁
UCS	C₁ ◁ C₂³ ◁ #2392 ◁ G
LECS	G ▷ C₂²×C₄ ▷ C₂ ▷ C₁

1770 conjugacy classes of subgroups.

Full subgroup data →

Presentation

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

A minimal faithful permutation representation — 5 generators on 32 points:

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

Polycyclic presentation:

2^9|c^2=h,d^2=fg,g^2=i,h^2=i,b^a=bf,c^a=cg,d^a=dg,e^a=ef,g^a=gi,h^a=hi,c^b=cgi,d^b=dh,g^b=gi,h^b=hi,e^d=ei

Conjugacy classes & character table

68 conjugacy classes — view the full character table.

Relationships

maximal subgroup of	#72284875, #72285065
maximal normal subgroup of	#72284875, #72285065

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 7502761);