Finite Group Databasebeta

#27280853

order13568
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

SylowC53 ⋊ #9304

Subgroups

subgroupG/H
centerC22#16810501
commutatorC42×C53C22×C4
FrattiniC2×C42C22×D53
FittingC53×#1286C2
socleC22×C53#386
prime radicalC23×C53#121
cosocleC2×C42×C53C23
hypercenter#1286D53
hypocenterC53#9304
LCSG ▷ C42×C53 ▷ C22×C53 ▷ C53
UCSC1 ◁ C22 ◁ C2×C42 ◁ #1286

436 conjugacy classes of subgroups; only the 113 normal subgroups are shown.

normal subgroups only

This group has 436 conjugacy classes of subgroups — too many to draw. Only its 113 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) = 93
transitive degreeμt(G) = 3392

A minimal faithful permutation representation — 3 generators on 93 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)(54,56,58,57)(55,60,61,59)(62,65,67,77)(63,69,70,84)(64,72,73,87)(66,79,80,76)(68,81,83,92)(71,85,78,75)(74,91,89,88)(82,93,90,86);(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)(54,55,57,59,58,61,56,60)(62,64)(63,68,70,83)(65,72)(66,74)(67,73)(69,81,84,92)(71,82,78,90)(75,86,85,93)(76,88)(77,87)(79,91)(80,89);(55,59)(56,57)(60,61)(62,63)(64,68,73,83)(65,75)(66,78)(67,70)(69,76)(71,80)(72,86,87,93)(74,90,89,82)(77,85)(79,84)(81,91,92,88)

Polycyclic presentation:

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

Conjugacy classes & character table

881 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 66329);