#27309370

order	13568
automorphism	?
homology	Abelianization (H₁) = C₂³×C₄ · Schur multiplier (H₂) = C₂³×C₄³

Aliases

No aliases for this group.

Splittings

Fitting	C₅₃×#1446 ⋊ C₂
Sylow	C₅₃ ⋊ #14169

Subgroups

	subgroup	G/H
center, Frattini	C₂⁴	C₂³×D₅₃
commutator	C₂³×C₅₃	C₂³×C₄
Fitting	C₅₃×#1446	C₂
socle, cosocle	C₂⁴×C₅₃	C₂⁴
prime radical	C₂³×D₂₁₂	C₂²
hypercenter	#1446	D₅₃
hypocenter	C₅₃	#14169
LCS	G ▷ C₂³×C₅₃ ▷ C₅₃
UCS	C₁ ◁ C₂⁴ ◁ #1446

2014 conjugacy classes of subgroups; only the 355 normal subgroups are shown.

normal subgroups only

This group has 2014 conjugacy classes of subgroups — too many to draw. Only its 355 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) = 6784

A minimal faithful permutation representation — 4 generators on 77 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)(63,67)(66,68)(70,72,73,76)(71,75,74,77);(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)(54,56,57,55)(59,61)(71,74)(75,77);(62,64,65,69)(63,66,67,68)(70,71,73,74)(72,75,76,77);(54,55,57,56)(58,59,60,61)(62,63)(64,68)(65,67)(66,69)

Polycyclic presentation:

2^8,53|a^2=h,b^2=eg,c^2=fh,d^2=g,b^a=be,c^a=cf,d^a=de,c^b=cg,i^c=i^52,i^d=i^52

Conjugacy classes & character table

1220 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 94846);