Finite Group Databasebeta

#27393391

order13568
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C23×C42

Aliases

No aliases for this group.

Splittings

SylowC53 ⋊ #21802

Subgroups

subgroupG/H
centerC22C2×C22⋊C4×D53
commutatorC23×C53C23×C4
FrattiniC22×C4C23×D53
FittingC53×#1785C2
socleC22×C53C22×C22⋊C4
prime radicalC22×#41×C53C22
cosocleC22×C4×C53C24
hypercenter#1785D53
hypocenterC53#21802
LCSG ▷ C23×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C22 ◁ C23×C4 ◁ #1785

1194 conjugacy classes of subgroups; only the 235 normal subgroups are shown.

normal subgroups only

This group has 1194 conjugacy classes of subgroups — too many to draw. Only its 235 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 — 4 generators on 93 points:

(1,2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,32,34,36,38,40,42,44,46,48,50,52,53,51,49,47,45,43,41,39,37,35,33,31,29,27,25,23,21,19,17,15,13,11,9,7,5,3)(55,59)(58,60)(64,73)(68,81)(72,87)(74,89)(80,86)(82,92)(88,90)(91,93);(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)(56,61)(58,60)(62,65,67,77)(63,69,70,75)(64,72,73,87)(66,78,79,76)(68,80,81,86)(71,85,84,83)(74,90,89,88)(82,93,92,91);(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)(54,56,57,61)(55,58,59,60)(62,64)(63,68)(65,72)(66,74)(67,73)(69,80)(70,81)(71,82)(75,86)(76,88)(77,87)(78,90)(79,89)(83,91)(84,92)(85,93);(54,55)(56,60)(57,59)(58,61)(62,63,66,71,67,70,79,84)(64,68,74,82,73,81,89,92)(65,75,76,85,77,69,78,83)(72,86,88,93,87,80,90,91)

Polycyclic presentation:

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

Conjugacy classes & character table

878 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 178867);