C₁₉×#1469 #14559326

order	2432
nilpotency class	3
isoclinism	isoclinic class of #1468
automorphism	?
homology	Abelianization (H₁) = C₂²×C₄×C₁₉ · Schur multiplier (H₂) = C₂×C₄

Aliases

direct product

C₁₉×#1469

Subgroups

	subgroup	G/H
center, socle	C₂²×C₁₉	C₂×C₂²⋊C₄
commutator	C₂³	C₂²×C₄×C₁₉
Frattini, cosocle	C₂²×C₄	C₂³×C₁₉
prime radical	C₂²×D₄×C₁₉	C₄
LCS	G ▷ C₂³ ▷ C₂ ▷ C₁
UCS	C₁ ◁ C₂²×C₁₉ ◁ C₂×C₄²×C₁₉ ◁ G

256 conjugacy classes of subgroups; only the 92 normal subgroups are shown.

normal subgroups only

This group has 256 conjugacy classes of subgroups — too many to draw. Only its 92 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) = 43
transitive degree	μ_t(G) = 608

A minimal faithful permutation representation — 3 generators on 43 points:

(1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19)(20,21,23,27,24,25,22,26)(28,29)(30,36,38,33)(31,34)(32,35)(37,42,43,40)(39,41);(21,25)(22,23)(28,30)(29,33)(31,37)(32,38)(34,40)(35,36)(39,43)(41,42);(20,22,24,23)(21,26,25,27)(28,31,32,39)(29,34,35,41)(30,37,38,43)(33,40,36,42)

Conjugacy classes & character table

608 conjugacy classes — view the full character table.

Relationships

maximal subgroup of	C₁₉×#8475, C₁₉×#8477, C₁₉×#8483, …
maximal normal subgroup of	C₁₉×#8475, C₁₉×#8477, C₁₉×#8483, …
maximal quotient of	C₁₉×#7656, C₁₉×#7659, C₁₉×#7662, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2432, 201);