Finite Group Databasebeta

#27289582

order13568
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

SylowC53 ⋊ #10777

Subgroups

subgroupG/H
centerC22#16810478
commutatorC2×C4×C53C2×C42
FrattiniC23×C4C22×D53
FittingC53×#1733C2
socleC22×C53#379
prime radicalC24×C53C2×D4
cosocleC23×C4×C53C23
hypercenter#1733D53
hypocenterC53#10777
LCSG ▷ C2×C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C22 ◁ C23×C4 ◁ #1733

1178 conjugacy classes of subgroups.

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

Polycyclic presentation:

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

Conjugacy classes & character table

1202 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 75058);