Finite Group Databasebeta

#27360874

order13568
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC53×#1652 ⋊ C2
SylowC53 ⋊ #18593

Subgroups

subgroupG/H
centerC22#120×D53
commutator, cosocleC42×C53C24
FrattiniC42C23×D53
FittingC53×#1652C2
socleC22×C53C2×#120
prime radical#20288619C2
hypercenter#1652D53
hypocenterC53#18593
LCSG ▷ C42×C53 ▷ C22×C53 ▷ C53
UCSC1 ◁ C22 ◁ C42 ◁ #1652

916 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:

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

Polycyclic presentation:

2^8,53|a^2=h,b^2=gh,c^2=g,d^2=g,e^2=g,f^2=h,b^a=be,c^a=cf,e^a=eg,f^a=fh,d^b=dg,e^b=eg,f^b=fh,e^c=eh,f^c=fh,i^d=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, 146350);