#1444809

order	512
nilpotency class	2
isoclinism	isoclinic class of #1418353
automorphism	?
homology	Abelianization (H₁) = C₂⁵ · Schur multiplier (H₂) = C₂⁶

Aliases

No aliases for this group.

Subgroups

	subgroup	G/H
center, commutator, Frattini, socle, cosocle	C₂⁴	C₂⁵
prime radical	C₂×#392	C₂²
LCS	G ▷ C₂⁴ ▷ C₁
UCS	C₁ ◁ C₂⁴ ◁ G
LECS	G ▷ C₂⁴ ▷ C₁

2065 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:

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

Polycyclic presentation:

2^9|a^2=fgh,b^2=fhi,c^2=fg,d^2=fg,e^2=fgh,b^a=bf,c^a=cg,d^a=di,e^a=eg,c^b=ch,e^b=ef,e^d=ef

Conjugacy classes & character table

92 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 1352005);