C₅×#8759 #11931479

order	1280
nilpotency class	3
isoclinism	isoclinic class of #8746
automorphism	?
homology	Abelianization (H₁) = C₂²×C₄×C₅ · Schur multiplier (H₂) = C₂²

Aliases

direct product

C₅×#8759

Subgroups

	subgroup	G/H
center, socle	C₂²×C₅	#381
commutator	C₂⁴	C₂²×C₄×C₅
Frattini, cosocle	C₂³×C₄	C₂³×C₅
prime radical	C₂⁵×C₅	C₂×C₄
LCS	G ▷ C₂⁴ ▷ C₂² ▷ C₁
UCS	C₁ ◁ C₂²×C₅ ◁ C₂³×C₄×C₅ ◁ G

474 conjugacy classes of subgroups; only the 110 normal subgroups are shown.

normal subgroups only

This group has 474 conjugacy classes of subgroups — too many to draw. Only its 110 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) = 37
transitive degree	μ_t(G) = 160

A minimal faithful permutation representation — 3 generators on 37 points:

(1,2,3,4,5)(6,7,10,17,12,16,8,18)(9,22,20,36,24,31,25,28)(11,15,26,29,19,27,21,13)(14,30,32,23,33,37,34,35);(6,8,19,26)(7,13,27,17)(9,20,35,30)(10,11,21,12)(14,28,22,34)(15,18,16,29)(23,37,24,25)(31,32,33,36);(6,9)(7,14,15,31)(8,20)(10,25)(11,23)(12,24)(13,28,18,32)(16,33,27,22)(17,34,29,36)(19,35)(21,37)(26,30)

Conjugacy classes & character table

170 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1280, 1747);