#199199

order	512
nilpotency class	3
isoclinism	isoclinic class of #199194
automorphism	?
homology	Abelianization (H₁) = C₂³×C₄ · Schur multiplier (H₂) = C₂⁵×C₄

Aliases

No aliases for this group.

Subgroups

	subgroup	G/H
center, socle	C₂²	C₂×#386
commutator	C₄²	C₂³×C₄
Frattini, cosocle	C₂×C₄²	C₂⁴
prime radical	#60803	C₂
LCS	G ▷ C₄² ▷ C₂² ▷ C₁
UCS	C₁ ◁ C₂² ◁ C₂²×C₄² ◁ G
LECS	G ▷ C₂×C₄² ▷ C₂² ▷ C₁

1208 conjugacy classes of subgroups.

Full subgroup data →

Presentation

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

A minimal faithful permutation representation — 4 generators on 32 points:

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

Polycyclic presentation:

2^9|a^2=g,b^2=egh,d^2=i,e^2=hi,f^2=i,b^a=be,c^a=cf,e^a=eh,f^a=fi,e^b=ei,g^b=gi,d^c=dh,f^c=fi

Conjugacy classes & character table

74 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 106395);