Finite Group Databasebeta

#27365392

order13568
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC53×#1658 ⋊ C2
SylowC53 ⋊ #19003

Subgroups

subgroupG/H
centerC22#120×D53
commutator, cosocleC42×C53C24
FrattiniC42C23×D53
FittingC53×#1658C2
socleC22×C53C2×#120
prime radical#16811171C22
hypercenter#1658D53
hypocenterC53#19003
LCSG ▷ C42×C53 ▷ C22×C53 ▷ C53
UCSC1 ◁ C22 ◁ C42 ◁ #1658

808 conjugacy classes of subgroups; only the 141 normal subgroups are shown.

normal subgroups only

This group has 808 conjugacy classes of subgroups — too many to draw. Only its 141 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) = 101
transitive degreeμt(G) = 6784

A minimal faithful permutation representation — 4 generators on 101 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)(71,78)(76,91)(77,92)(79,86)(80,94)(90,101)(93,95)(96,97);(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)(55,59)(57,66)(58,63)(60,69)(61,68)(62,64)(65,67)(70,73,75,85)(71,77,78,92)(72,81,83,99)(74,88,89,84)(76,90,91,101)(79,95,86,93)(80,96,94,97)(82,100,87,98);(54,55,58,61)(56,59,63,68)(57,65,64,60)(62,69,66,67)(70,72,75,83)(71,76,78,91)(73,81,85,99)(74,87,89,82)(77,90,92,101)(79,94,86,80)(84,100,88,98)(93,96,95,97);(56,62)(57,64)(59,67)(60,65)(63,66)(68,69)(70,71)(72,80)(73,77)(74,86)(75,78)(76,82)(79,89)(81,97)(83,94)(84,95)(85,92)(87,91)(88,93)(90,98)(96,99)(100,101)

Polycyclic presentation:

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

Conjugacy classes & character table

554 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 150868);