Finite Group Databasebeta

#27276470

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

Aliases

No aliases for this group.

Splittings

SylowC53 ⋊ #8495

Subgroups

subgroupG/H
centerC22#16810478
commutatorC42×C53C22×C4
FrattiniC2×C42C22×D53
FittingC53×#1537C2
socleC22×C53#379
prime radicalC23×C53#120
cosocleC2×C42×C53C23
hypercenter#1537D53
hypocenterC53#8495
LCSG ▷ C42×C53 ▷ C22×C53 ▷ C53
UCSC1 ◁ C22 ◁ C2×C42 ◁ #1537

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

normal subgroups only

This group has 620 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:

(1,2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,32,34,36,38,40,42,44,46,48,50,52,53,51,49,47,45,43,41,39,37,35,33,31,29,27,25,23,21,19,17,15,13,11,9,7,5,3)(54,56,58,63)(55,60,61,69)(57,65,66,62)(59,67,64,68)(70,73)(71,77)(72,81)(74,87)(75,86)(76,89)(78,91)(79,93)(80,94)(82,99)(83,98)(84,92)(85,88)(90,96)(95,101)(97,100);(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)(56,60)(57,64)(58,61)(59,66)(62,67)(63,69)(65,68)(70,72,75,83)(71,76,78,80)(73,81,86,98)(74,82,88,100)(77,89,91,94)(79,90,92,95)(84,101,93,96)(85,97,87,99);(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)(55,59,61,64)(60,68,69,67)(70,71)(72,80,83,76)(73,84,86,93)(74,79)(75,78)(77,85,91,87)(81,96)(82,95,100,90)(88,92)(89,97)(94,99)(98,101)

Polycyclic presentation:

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

Conjugacy classes & character table

710 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 61946);