Finite Group Databasebeta

#27302812

order13568
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

FittingC2×C53×#358 ⋊ C2
SylowC53 ⋊ #13308

Subgroups

subgroupG/H
centerC22#16810755
commutator, cosocleC22×C8×C53C23
FrattiniC22×C8C22×D53
FittingC2×C53×#358C2
socleC22×C53#447
prime radical#20284387C2
hypercenterC2×#358D53
hypocenterC53#13308
LCSG ▷ C22×C8×C53 ▷ C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×C8 ◁ C2×#358

532 conjugacy classes of subgroups; only the 97 normal subgroups are shown.

normal subgroups only

This group has 532 conjugacy classes of subgroups — too many to draw. Only its 97 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) = 89
transitive degreeμt(G) = 6784

A minimal faithful permutation representation — 3 generators on 89 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)(55,57)(58,60)(59,65)(61,70)(62,72)(63,73)(64,66)(67,84)(68,85)(69,79)(71,76)(74,82)(75,77)(78,80)(81,89)(83,87)(86,88);(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)(56,57)(58,60)(59,64)(61,75)(62,71)(63,73)(65,66)(67,81)(68,83)(69,74)(70,77)(72,76)(78,88)(79,82)(80,86)(84,89)(85,87);(58,59,63,68)(60,69,73,84)(61,74,78,89)(62,79,76,67)(64,80,83,70)(65,72,85,71)(66,86,87,77)(75,81,88,82)

Polycyclic presentation:

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

Conjugacy classes & character table

1184 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 88288);