#206274

order	512
nilpotency class	3
isoclinism	isoclinic class of #19713
automorphism	?
homology	Abelianization (H₁) = C₂³×C₄ · Schur multiplier (H₂) = C₂⁴×C₈

Aliases

No aliases for this group.

Subgroups

	subgroup	G/H
center, socle	C₂³	C₂×#127
commutator	C₄²	C₂³×C₄
Frattini, cosocle	C₂×C₄²	C₂⁴
prime radical	C₂⁴	#127
LCS	G ▷ C₄² ▷ C₂² ▷ C₁
UCS	C₁ ◁ C₂³ ◁ C₂²×C₄² ◁ G
LECS	G ▷ C₂×C₄² ▷ C₂² ▷ C₁

1032 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:

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

Polycyclic presentation:

2^9|a^2=g,b^2=eghi,c^2=fi,d^2=i,e^2=h,f^2=i,b^a=be,c^a=cf,e^a=eh,f^a=fi,d^b=di,d^c=dh

Conjugacy classes & character table

80 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 113470);