C₅²×#477 #13103214

order	1600
nilpotency class	3
isoclinism	isoclinic class of #447
automorphism	?
homology	Abelianization (H₁) = C₂³×C₅² · Schur multiplier (H₂) = C₂×C₅

Aliases

direct product

C₅²×#477

Subgroups

	subgroup	G/H
center, socle, prime radical	C₂²×C₅²	C₂×D₄
commutator, Frattini, cosocle	C₂×C₄	C₂³×C₅²
LCS	G ▷ C₂×C₄ ▷ C₂ ▷ C₁
UCS	C₁ ◁ C₂²×C₅² ◁ C₄²×C₅² ◁ G

384 conjugacy classes of subgroups; only the 232 normal subgroups are shown.

normal subgroups only

This group has 384 conjugacy classes of subgroups — too many to draw. Only its 232 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) = 26
transitive degree	μ_t(G) = 1600

A minimal faithful permutation representation — 3 generators on 26 points:

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

Conjugacy classes & character table

475 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1600, 5566);