Finite Group Databasebeta

#27280923

order13568
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

FittingC53×#1291 ⋊ C2
SylowC53 ⋊ #9314

Subgroups

subgroupG/H
centerC22#16810501
commutatorC42×C53C22×C4
FrattiniC2×C42C22×D53
FittingC53×#1291C2
socleC22×C53#386
prime radicalC2×#11719945D4
cosocleC2×C42×C53C23
hypercenter#1291D53
hypocenterC53#9314
LCSG ▷ C42×C53 ▷ C22×C53 ▷ C53
UCSC1 ◁ C22 ◁ C2×C42 ◁ #1291

406 conjugacy classes of subgroups; only the 89 normal subgroups are shown.

normal subgroups only

This group has 406 conjugacy classes of subgroups — too many to draw. Only its 89 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)(56,64)(60,68)(63,69)(65,66)(70,73)(71,78)(72,81)(74,89)(75,86)(76,87)(77,91)(79,96)(80,97)(82,85)(83,100)(84,88)(90,99)(92,101)(93,98)(94,95);(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)(54,56,59,64)(55,60)(57,65,58,66)(61,63)(62,68)(67,69)(70,72,74,83,76,82,75,90)(71,77,80,92,79,94,88,93)(73,85,89,99,87,81,86,100)(78,95,97,98,96,91,84,101);(54,55,58,61,59,62,57,67)(56,63,66,68,64,69,65,60)(70,71,75,80,76,79,74,88)(72,77,83,93,82,94,90,92)(73,84,86,78,87,97,89,96)(81,98,100,95,85,101,99,91)

Polycyclic presentation:

2^8,53|a^2=f,b^2=dfg,d^2=gh,e^2=h,f^2=g,b^a=bd,c^a=ce,d^a=dg,e^a=eh,c^b=cg,d^b=dh,f^b=fh,i^b=i^52,e^c=eh,i^c=i^52

Conjugacy classes & character table

869 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 66399);