Finite Group Databasebeta

#27374363

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

Aliases

No aliases for this group.

Splittings

SylowC53 ⋊ #19817

Subgroups

subgroupG/H
centerC22D4×C22⋊D53
commutator, cosocleC42×C53C24
FrattiniC42C23×D53
FittingC53×#3387C2
socle, prime radicalC22×C53D42
hypercenter#3387D53
hypocenterC53#19817
LCSG ▷ C42×C53 ▷ C22×C53 ▷ C53
UCSC1 ◁ C22 ◁ C42 ◁ #3387

554 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 85
transitive degreeμt(G) = 13568

A minimal faithful permutation representation — 4 generators on 85 points:

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

Polycyclic presentation:

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

Conjugacy classes & character table

794 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 159839);