#6346641

order	512
nilpotency class	3
isoclinism	isoclinic class of #6346594
automorphism	?
homology	Abelianization (H₁) = C₂⁵ · Schur multiplier (H₂) = C₂⁹

Aliases

No aliases for this group.

Subgroups

	subgroup	G/H
center, socle	C₂²	C₂²×#120
commutator, Frattini, cosocle	C₂²×C₄	C₂⁵
LCS	G ▷ C₂²×C₄ ▷ C₂² ▷ C₁
UCS	C₁ ◁ C₂² ◁ C₂²×C₄² ◁ G
LECS	G ▷ C₂²×C₄ ▷ C₂² ▷ C₁

3110 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degree	μ(G) = 32
transitive degree	μ_t(G) = 64

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

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

Polycyclic presentation:

2^9|c^2=h,d^2=hi,e^2=i,f^2=h,b^a=bf,c^a=cg,e^a=eh,f^a=fh,d^b=dh,f^b=fh,g^b=gi,f^c=fi

Conjugacy classes & character table

74 conjugacy classes — view the full character table.

Relationships

maximal subgroup of	#72249917, #72268351, #72268364, …
maximal normal subgroup of	#72249917, #72268351, #72268364, …
maximal quotient of	#72249980, #72250438, C₂×#6346641, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 6253837);