Finite Group Databasebeta

#27369182

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

Aliases

No aliases for this group.

Splittings

FittingC53×#1696 ⋊ C2
SylowC53 ⋊ #19379

Subgroups

subgroupG/H
centerC22#121×D53
commutator, cosocleC42×C53C24
FrattiniC42C23×D53
FittingC53×#1696C2
socleC22×C53C2×#121
prime radical#13133192D4
hypercenter#1696D53
hypocenterC53#19379
LCSG ▷ C42×C53 ▷ C22×C53 ▷ C53
UCSC1 ◁ C22 ◁ C42 ◁ #1696

572 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 85
transitive degreeμt(G) = 6784

A minimal faithful permutation representation — 4 generators on 85 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)(54,57,59,58)(55,61,63,62)(56,65,66,67)(60,64,68,69)(70,73,75,74)(71,76,78,82)(72,80,81,79)(77,84,85,83);(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)(55,60)(57,65)(58,67)(59,66)(61,64)(62,69)(63,68)(70,72)(71,77)(73,79)(74,80)(75,81)(76,83)(78,85)(82,84);(70,71,74,76,75,78,73,82)(72,77,80,83,81,85,79,84);(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)(54,55,59,63)(56,64,66,69)(57,62,58,61)(60,67,68,65)(71,76)(72,79)(73,74)(78,82)(80,81)(83,84)

Polycyclic presentation:

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

Conjugacy classes & character table

635 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 154658);