#27358190

order	13568
automorphism	?
homology	Abelianization (H₁) = C₂⁴ · Schur multiplier (H₂) = C₂⁵

Aliases

No aliases for this group.

Splittings

Fitting	C₅₃×#1615 ⋊ C₂
Sylow	C₅₃ ⋊ #18315

Subgroups

	subgroup	G/H
center	C₂²	#120×D₅₃
commutator, cosocle	C₂²×C₄×C₅₃	C₂⁴
Frattini	C₂²×C₄	C₂³×D₅₃
Fitting	C₅₃×#1615	C₂
socle	C₂²×C₅₃	C₂×#120
prime radical	#16811200	C₂²
hypercenter	#1615	D₅₃
hypocenter	C₅₃	#18315
LCS	G ▷ C₂²×C₄×C₅₃ ▷ C₂²×C₅₃ ▷ C₅₃
UCS	C₁ ◁ C₂² ◁ C₂²×C₄ ◁ #1615

868 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degree	μ(G) = 101
transitive degree	μ_t(G) = 3392

A minimal faithful permutation representation — 4 generators on 101 points:

(1,2)(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)(54,57,59,58)(55,61,62,66)(56,64,65,67)(60,68,69,63)(70,74,75,86)(71,78,79,85)(72,81,82,96)(73,83,84,98)(76,88,89,95)(77,90,91,97)(80,93,94,101)(87,99,92,100);(54,57,59,58)(55,61,62,66)(56,64,65,67)(60,68,69,63)(70,73)(71,77)(72,80)(74,83)(75,84)(76,87)(78,90)(79,91)(81,93)(82,94)(85,97)(86,98)(88,99)(89,92)(95,100)(96,101);(54,56)(55,60)(57,64)(58,67)(59,65)(61,68)(62,69)(63,66)(70,72)(71,76)(73,80)(74,81)(75,82)(77,87)(78,88)(79,89)(83,93)(84,94)(85,95)(86,96)(90,99)(91,92)(97,100)(98,101);(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)(54,55)(56,63)(57,61)(58,66)(59,62)(60,64)(65,68)(67,69)(70,71,75,79)(72,76,82,89)(73,77,84,91)(74,85,86,78)(80,92,94,87)(81,95,96,88)(83,97,98,90)(93,99,101,100)

Polycyclic presentation:

2^8,53|a^2=h,c^2=g,d^2=gh,e^2=g,b^a=be,c^a=cf,d^a=dh,e^a=eg,i^a=i^52,e^b=eg,f^b=fh,e^c=eh,i^d=i^52

Conjugacy classes & character table

638 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 143666);