#6344298

order	512
nilpotency class	3
isoclinism	isoclinic class of #6343678
automorphism	?
homology	Abelianization (H₁) = C₂⁴×C₄ · Schur multiplier (H₂) = C₂⁹

Aliases

No aliases for this group.

Subgroups

	subgroup	G/H
center, socle	C₂²	C₂³×C₂²⋊C₄
commutator	C₂×C₄	C₂⁴×C₄
Frattini, cosocle	C₄²	C₂⁵
prime radical	#62838	C₂
LCS	G ▷ C₂×C₄ ▷ C₂² ▷ C₁
UCS	C₁ ◁ C₂² ◁ #3444 ◁ G
LECS	G ▷ C₄² ▷ C₂² ▷ C₁

2668 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:

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

Polycyclic presentation:

2^9|a^2=g,b^2=h,e^2=i,f^2=i,g^2=hi,b^a=bf,e^a=ei,f^a=fh,f^b=fi,g^b=ghi,d^c=di,e^c=eh

Conjugacy classes & character table

86 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 6251494);