#193083

order	512
nilpotency class	3
isoclinism	isoclinic class of #19014
automorphism	?
homology	Abelianization (H₁) = C₂³×C₄ · Schur multiplier (H₂) = C₂⁵

Aliases

No aliases for this group.

Subgroups

	subgroup	G/H
center, socle	C₂³	C₂×#120
commutator	C₄²	C₂³×C₄
Frattini, cosocle	C₂×C₄²	C₂⁴
prime radical	C₂×#121	D₄
LCS	G ▷ C₄² ▷ C₂² ▷ C₁
UCS	C₁ ◁ C₂³ ◁ C₂²×C₄² ◁ G
LECS	G ▷ C₂×C₄² ▷ C₂² ▷ C₁

918 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degree	μ(G) = 36
transitive degree	μ_t(G) = 256

A minimal faithful permutation representation — 4 generators on 36 points:

(1,2,4,3)(6,11)(7,14)(8,9)(13,17)(15,16)(18,19)(21,22)(23,29)(24,32)(25,27)(26,31)(28,34)(30,36)(33,35);(1,3,4,2)(5,6)(7,12)(8,17)(9,11)(10,13)(14,19)(15,18)(16,20)(21,23)(22,26)(24,33)(25,30)(27,35)(28,36)(29,32)(31,34);(5,7)(6,12)(8,14)(9,15)(10,16)(11,18)(13,20)(17,19)(21,22)(23,26)(24,32)(25,27)(28,34)(29,33)(30,35)(31,36);(5,8,10,9)(6,11,13,17)(7,15,16,14)(12,19,20,18)(22,27)(23,30)(28,32)(31,33)

Polycyclic presentation:

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

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, 100279);