#94498

order	512
nilpotency class	5
isoclinism	isoclinic class of #94438
automorphism	?
homology	Abelianization (H₁) = C₄² · Schur multiplier (H₂) = C₂×C₄

Aliases

No aliases for this group.

Subgroups

	subgroup	G/H
center, socle	C₂²	#1393
commutator	C₂×C₄²	C₄²
Frattini, cosocle	#2285	C₂²
prime radical	C₂⁴	#99
LCS	G ▷ C₂×C₄² ▷ C₂²×C₄ ▷ C₂² ▷ C₂ ▷ C₁
UCS	C₁ ◁ C₂² ◁ C₂²×C₄ ◁ C₂³×C₄ ◁ #2285 ◁ G
LECS	G ▷ #2285 ▷ C₂²×C₄ ▷ C₂² ▷ C₂ ▷ C₁

263 conjugacy classes of subgroups; only the 42 normal subgroups are shown.

normal subgroups only

This group has 263 conjugacy classes of subgroups — too many to draw. Only its 42 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

minimal degree	μ(G) = 32
transitive degree	μ_t(G) = 64

A minimal faithful permutation representation — 2 generators on 32 points:

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

Polycyclic presentation:

2^9|a^2=d,b^2=e,c^2=h,e^2=fi,g^2=i,b^a=bc,c^a=cf,e^a=egh,c^b=cg,d^b=dfh,g^b=gh,h^b=hi,e^c=ehi,e^d=ei,g^e=gi

Conjugacy classes & character table

44 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 1694);