Finite Group Databasebeta

#27284736

order13568
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

FittingC53×#2817 ⋊ C2
SylowC53 ⋊ #9982

Subgroups

subgroupG/H
centerC22#16810531
commutator, cosocleC23×C4×C53C23
FrattiniC23×C4C22×D53
FittingC53×#2817C2
socleC22×C53#392
prime radicalC22×#11719945C22
hypercenter#2817D53
hypocenterC53#9982
LCSG ▷ C23×C4×C53 ▷ C22×C53 ▷ C53
UCSC1 ◁ C22 ◁ C23×C4 ◁ #2817

722 conjugacy classes of subgroups; only the 81 normal subgroups are shown.

normal subgroups only

This group has 722 conjugacy classes of subgroups — too many to draw. Only its 81 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

minimal degreeμ(G) = 93
transitive degreeμt(G) = 3392

A minimal faithful permutation representation — 3 generators on 93 points:

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

Polycyclic presentation:

2^8,53|a^2=g,c^2=g,d^2=g,f^2=g,b^a=bd,c^a=ce,d^a=dg,f^a=fgh,c^b=cf,d^b=dg,e^b=eg,f^b=fg,i^b=i^52,d^c=dh,f^c=fg

Conjugacy classes & character table

704 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 70212);