Finite Group Databasebeta

#27276354

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

Aliases

No aliases for this group.

Splittings

FittingC53×#1537 ⋊ C2
SylowC53 ⋊ #8477

Subgroups

subgroupG/H
centerC22#16810478
commutatorC22×C4×C53C22×C4
FrattiniC2×C42C22×D53
FittingC53×#1537C2
socleC22×C53#379
prime radical#16811192C4
cosocleC2×C42×C53C23
hypercenter#1537D53
hypocenterC53#8477
LCSG ▷ C22×C4×C53 ▷ C22×C53 ▷ C53
UCSC1 ◁ C22 ◁ C2×C42 ◁ #1537

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

normal subgroups only

This group has 682 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) = 3392

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

Polycyclic presentation:

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

Conjugacy classes & character table

716 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 61830);