C₇×#13604 #13190820

order	1792
nilpotency class	5
isoclinism	isoclinic class of #13603
automorphism	?
homology	Abelianization (H₁) = C₂²×C₄×C₇ · Schur multiplier (H₂) = C₂³

Aliases

direct product

C₇×#13604

Subgroups

	subgroup	G/H
center, socle	C₂×C₇	C₂×#354
commutator	C₄²	C₂²×C₄×C₇
Frattini, cosocle	#124	C₂³×C₇
prime radical	C₇×#532	C₂²
LCS	G ▷ C₄² ▷ C₂×C₄ ▷ C₂² ▷ C₂ ▷ C₁
UCS	C₁ ◁ C₂×C₇ ◁ C₂×C₄×C₇ ◁ C₂²×C₄×C₇ ◁ C₇×#532 ◁ G

322 conjugacy classes of subgroups; only the 90 normal subgroups are shown.

normal subgroups only

This group has 322 conjugacy classes of subgroups — too many to draw. Only its 90 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) = 39
transitive degree	μ_t(G) = 224

A minimal faithful permutation representation — 3 generators on 39 points:

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

Conjugacy classes & character table

196 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 6592);