Finite Group Databasebeta

#27287291

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

Aliases

No aliases for this group.

Splittings

SylowC53 ⋊ #10381

Subgroups

subgroupG/H
centerC22#16810535
commutator, cosocleC2×C42×C53C23
FrattiniC2×C42C22×D53
FittingC53×#1506C2
socleC22×C53#393
prime radicalC23×C53#120
hypercenter#1506D53
hypocenterC53#10381
LCSG ▷ C2×C42×C53 ▷ C22×C53 ▷ C53
UCSC1 ◁ C22 ◁ C2×C42 ◁ #1506

352 conjugacy classes of subgroups; only the 75 normal subgroups are shown.

normal subgroups only

This group has 352 conjugacy classes of subgroups — too many to draw. Only its 75 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) = 85
transitive degreeμt(G) = 3392

A minimal faithful permutation representation — 3 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)(54,56,58,64)(55,59,61,68)(57,67,66,63)(60,69,65,62)(70,72)(71,77)(73,82)(74,80)(75,81)(76,84)(78,85)(79,83);(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)(57,66)(59,68)(60,65)(63,67)(71,76)(72,80,82,81)(77,85,84,79)(78,83);(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)(54,55)(56,62)(57,65)(58,61)(59,63)(60,66)(64,69)(67,68)(70,71,73,76)(72,79)(74,78,75,83)(77,80)(81,84)(82,85)

Polycyclic presentation:

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

Conjugacy classes & character table

866 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 72767);