Finite Group Databasebeta

#27302909

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

Aliases

No aliases for this group.

Splittings

FittingC2×C53×#361 ⋊ C2
SylowC53 ⋊ #13323

Subgroups

subgroupG/H
centerC2#20275712
commutator, cosocleC22×C8×C53C23
FrattiniC22×C8C22×D53
FittingC2×C53×#361C2
socleC2×C53#1999
hypercenterC2×#361D53
hypocenterC53#13323
LCSG ▷ C22×C8×C53 ▷ C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C2 ◁ C22×C4 ◁ C22×C8 ◁ C2×#361

534 conjugacy classes of subgroups; only the 93 normal subgroups are shown.

normal subgroups only

This group has 534 conjugacy classes of subgroups — too many to draw. Only its 93 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) = 1696

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

Polycyclic presentation:

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

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, 88385);