Finite Group Databasebeta

#27300474

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

Aliases

No aliases for this group.

Splittings

SylowC53 ⋊ #12889

Subgroups

subgroupG/H
centerC23C2×#11719922
commutatorC2×C8×C53C22×C4
FrattiniC22×C8C22×D53
FittingC53×#1846C2
socle, prime radicalC23×C53C2×D8
cosocleC22×C8×C53C23
hypercenter#1846D53
hypocenterC53#12889
LCSG ▷ C2×C8×C53 ▷ C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×C8 ◁ #1846

310 conjugacy classes of subgroups; only the 155 normal subgroups are shown.

normal subgroups only

This group has 310 conjugacy classes of subgroups — too many to draw. Only its 155 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) = 97
transitive degreeμt(G) = 13568

A minimal faithful permutation representation — 3 generators on 97 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)(59,63)(62,65)(66,69,70,85,89,82,71,84,73,87,90,83,72,86,81,68)(67,75,76,94,92,97,77,74,79,80,91,96,78,93,88,95);(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)(58,60,61,64)(59,62,63,65)(66,68,81,86,72,83,90,87,73,84,71,82,89,85,70,69)(67,74,88,97,78,94,91,75,79,95,77,93,92,96,76,80);(54,55,56,57)(58,59)(60,62)(61,63)(64,65)(66,67)(68,80)(69,74)(70,88)(71,91)(72,92)(73,79)(75,84)(76,81)(77,90)(78,89)(82,94)(83,93)(85,97)(86,96)(87,95)

Polycyclic presentation:

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

Conjugacy classes & character table

1220 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 85950);