Finite Group Databasebeta

#27289262

order13568
automorphism?
homologyAbelianization (H1) = C43 · Schur multiplier (H2) = C22×C42

Aliases

No aliases for this group.

Splittings

SylowC53 ⋊ #10699

Subgroups

subgroupG/H
centerC2×C4C42×D53
commutatorC4×C53C43
FrattiniC23×C4C22×D53
FittingC2×C53×#338C2
socleC22×C53#376
prime radicalC24×C53#41
cosocleC23×C4×C53C23
hypercenterC2×#338D53
hypocenterC53#10699
LCSG ▷ C4×C53 ▷ C53
UCSC1 ◁ C2×C4 ◁ C2×#338

842 conjugacy classes of subgroups; only the 331 normal subgroups are shown.

normal subgroups only

This group has 842 conjugacy classes of subgroups — too many to draw. Only its 331 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) = 3392

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)(54,55,56,57)(58,61,63,76,64,77,62,75)(59,66,69,83,68,82,67,81)(60,71,74,87,73,86,72,85)(65,78,80,89,79,88,70,84);(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)(58,60)(59,65,68,79)(61,71)(62,72)(63,74)(64,73)(66,78,82,88)(67,70,69,80)(75,85)(76,87)(77,86)(81,84,83,89);(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)(58,59)(60,70,73,80)(61,66)(62,67)(63,69)(64,68)(65,72,79,74)(71,84,86,89)(75,81)(76,83)(77,82)(78,85,88,87)

Polycyclic presentation:

2^8,53|a^2=e,b^2=f,c^2=g,d^2=h,g^2=h,b^a=bd,f^a=fh,i^a=i^52,e^b=eh,i^b=i^52,i^c=i^52

Conjugacy classes & character table

1232 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 74738);