#5277115

order	512
nilpotency class	2
isoclinism	isoclinic class of #5211343
automorphism	Aut(G) order 1048576
homology	Abelianization (H₁) = C₂⁵ · Schur multiplier (H₂) = C₂⁵×C₄

Aliases

No aliases for this group.

Subgroups

	subgroup	G/H
center, commutator, Frattini, socle, cosocle	C₂⁴	C₂⁵
prime radical	C₂³×D₄	C₂³
LCS	G ▷ C₂⁴ ▷ C₁
UCS	C₁ ◁ C₂⁴ ◁ G
LECS	G ▷ C₂⁴ ▷ C₁

1767 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degree	μ(G) = 32
transitive degree	μ_t(G) = 256

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

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

Polycyclic presentation:

2^9|a^2=h,b^2=gh,c^2=fghi,d^2=fgh,e^2=fgh,b^a=bf,c^a=cg,d^a=di,e^a=efh,c^b=ch,d^b=df,e^b=eg,d^c=dfg,e^c=ef

Conjugacy classes & character table

68 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 5184311);