C₅₃×#7372 #27214884

order	13568
nilpotency class	5
automorphism	?
homology	Abelianization (H₁) = C₂×C₈×C₅₃ · Schur multiplier (H₂) = C₄

Aliases

direct product

C₅₃×#7372

Subgroups

	subgroup	G/H
center, socle	C₂²×C₅₃	#353
commutator	C₄²	C₂×C₈×C₅₃
Frattini, cosocle	#382	C₂²×C₅₃
prime radical	C₂³×C₅₃	#99
LCS	G ▷ C₄² ▷ C₂×C₄ ▷ C₂² ▷ C₂ ▷ C₁
UCS	C₁ ◁ C₂²×C₅₃ ◁ C₂³×C₅₃ ◁ C₂²×C₄×C₅₃ ◁ C₅₃×#382 ◁ G

178 conjugacy classes of subgroups; only the 50 normal subgroups are shown.

normal subgroups only

This group has 178 conjugacy classes of subgroups — too many to draw. Only its 50 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) = 77
transitive degree	μ_t(G) = 3392

A minimal faithful permutation representation — 2 generators on 77 points:

(1,2,3,5,4,6,7,8)(9,10,11,16,13,18,19,24)(12,15,21,23,22,17,20,14)(25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77);(9,11,12,20,13,19,22,21)(10,14,15,24,18,23,17,16)

Conjugacy classes & character table

1484 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 360);