#27290006

order	13568
automorphism	?
homology	Abelianization (H₁) = C₂×C₄² · Schur multiplier (H₂) = C₂²×C₄²

Aliases

No aliases for this group.

Splittings

Sylow

C₅₃ ⋊ #10866

Subgroups

	subgroup	G/H
center	C₂×C₄	#13133173
commutator	C₂×C₄×C₅₃	C₂×C₄²
Frattini	C₂³×C₄	C₂²×D₅₃
Fitting	C₅₃×#1740	C₂
socle	C₂²×C₅₃	#380
prime radical	C₂⁴×C₅₃	C₂×D₄
cosocle	C₂³×C₄×C₅₃	C₂³
hypercenter	#1740	D₅₃
hypocenter	C₅₃	#10866
LCS	G ▷ C₂×C₄×C₅₃ ▷ C₂×C₅₃ ▷ C₅₃
UCS	C₁ ◁ C₂×C₄ ◁ C₂³×C₄ ◁ #1740

746 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degree	μ(G) = 89
transitive degree	μ_t(G) = 3392

A minimal faithful permutation representation — 3 generators on 89 points:

(2,3)(4,5)(6,7)(8,9)(10,11)(12,13)(14,15)(16,17)(18,19)(20,21)(22,23)(24,25)(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)(58,61,62,73,63,74,76,88)(59,65,67,72,66,79,75,87)(60,69,70,83,71,84,85,89)(64,77,78,86,68,80,81,82);(1,2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,32,34,36,38,40,42,44,46,48,50,52,53,51,49,47,45,43,41,39,37,35,33,31,29,27,25,23,21,19,17,15,13,11,9,7,5,3)(54,55,56,57)(58,60)(59,64)(61,69)(62,70)(63,71)(65,77)(66,68)(67,78)(72,86)(73,83)(74,84)(75,81)(76,85)(79,80)(82,87)(88,89);(58,59)(60,68,71,64)(61,72)(62,75)(63,66)(65,73)(67,76)(69,82,84,86)(70,78,85,81)(74,87)(77,83,80,89)(79,88)

Polycyclic presentation:

2^8,53|a^2=f,b^2=g,c^2=e,e^2=h,b^a=bd,c^a=ce,d^a=dh,e^a=eh,f^b=fh,i^c=i^52

Conjugacy classes & character table

1208 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 75482);