Finite Group Databasebeta

#27276404

order13568
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

FittingC53×#1485 ⋊ C2
SylowC53 ⋊ #8485

Subgroups

subgroupG/H
centerC22#16810478
commutatorC22×C4×C53C22×C4
FrattiniC2×C42C22×D53
FittingC53×#1485C2
socleC22×C53#379
prime radical#13133191C2×C4
cosocleC2×C42×C53C23
hypercenter#1485D53
hypocenterC53#8485
LCSG ▷ C22×C4×C53 ▷ C22×C53 ▷ C53
UCSC1 ◁ C22 ◁ C2×C42 ◁ #1485

630 conjugacy classes of subgroups; only the 107 normal subgroups are shown.

normal subgroups only

This group has 630 conjugacy classes of subgroups — too many to draw. Only its 107 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 — 3 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)(54,56,58,63)(55,60,61,69)(57,65,66,62)(59,67,64,68)(70,73)(71,77)(72,81)(74,88)(75,85)(76,90)(78,84)(79,95)(80,96)(82,97)(83,99)(86,89)(87,98)(91,101)(92,93)(94,100);(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)(56,60)(57,64)(58,61)(59,66)(62,67)(63,69)(65,68)(70,72)(71,76)(73,81)(74,87)(75,82)(77,90)(78,80)(79,94)(83,89)(84,96)(85,97)(86,99)(88,98)(91,93)(92,101)(95,100);(55,59,61,64)(60,68,69,67)(70,71,74,79,75,78,89,93)(72,80,83,94,82,76,87,91)(73,84,86,95,85,77,88,92)(81,96,98,101,97,90,99,100)

Polycyclic presentation:

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

Conjugacy classes & character table

1025 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 61880);