#6432347

order	512
nilpotency class	3
isoclinism	isoclinic class of #6431710
automorphism	?
homology	Abelianization (H₁) = C₂⁵ · Schur multiplier (H₂) = C₂⁸

Aliases

No aliases for this group.

Subgroups

	subgroup	G/H
center, socle	C₂³	C₂³×D₄
commutator, Frattini, cosocle	C₂²×C₄	C₂⁵
prime radical	C₂×#525	C₂²
LCS	G ▷ C₂²×C₄ ▷ C₂ ▷ C₁
UCS	C₁ ◁ C₂³ ◁ C₂²×#117 ◁ G
LECS	G ▷ C₂²×C₄ ▷ C₂ ▷ C₁

2338 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degree	μ(G) = 28
transitive degree	μ_t(G) = 128

A minimal faithful permutation representation — 5 generators on 28 points:

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

Polycyclic presentation:

2^9|a^2=gi,c^2=i,d^2=f,g^2=i,b^a=bf,c^a=cg,e^a=ei,c^b=ch,g^c=gi,e^d=ei

Conjugacy classes & character table

98 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 6339543);