#6441854

order	512
nilpotency class	3
isoclinism	isoclinic class of #6437510
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
prime radical	C₂×#2414	C₂
LCS	G ▷ C₂²×C₄ ▷ C₂ ▷ C₁
UCS	C₁ ◁ C₂³ ◁ C₂²×C₄×D₄ ◁ G
LECS	G ▷ C₂²×C₄ ▷ C₂ ▷ C₁

2315 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)(3,7)(4,6)(5,8)(9,10)(11,13)(12,14)(15,16)(17,18,23,22)(19,24,29,28)(20,25,30,21)(26,32,31,27);(1,3,5,4)(2,6,8,7)(9,11,12,15)(10,13,14,16)(17,19)(18,24)(20,27)(21,31)(22,28)(23,29)(25,26)(30,32);(1,3,5,4)(2,7,8,6)(10,14)(13,16)(17,20,23,30)(18,25,22,21)(19,26,29,31)(24,32,28,27);(1,4,5,3)(2,6,8,7)(17,21)(18,20)(19,27)(22,30)(23,25)(24,26)(28,31)(29,32);(17,18,23,22)(19,28,29,24)(20,25,30,21)(26,27,31,32)

Polycyclic presentation:

2^9|a^2=i,b^2=fg,c^2=fi,d^2=f,e^2=i,h^2=i,b^a=bf,c^a=cg,c^b=ch,d^b=dh,e^b=ei,h^b=hi,h^c=hi,h^d=hi

Conjugacy classes & character table

86 conjugacy classes — view the full character table.

Relationships

maximal subgroup of	#72282495, #72282534, #72282545, …
maximal normal subgroup of	#72282495, #72282534, #72282545, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 6349050);