Finite Group Databasebeta

#27274631

order13568
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C2×C8

Aliases

No aliases for this group.

Splittings

FittingC53×#1452 ⋊ C2
SylowC53 ⋊ #8158

Subgroups

subgroupG/H
centerC2×C4C2×#11719921
commutatorC23×C53C2×C42
FrattiniC2×C42C22×D53
FittingC53×#1452C2
socleC22×C53C4×C22⋊C4
prime radicalC23×D53C42
cosocleC2×C42×C53C23
hypercenter#1452D53
hypocenterC53#8158
LCSG ▷ C23×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C2×C4 ◁ C2×C4×C8 ◁ #1452

400 conjugacy classes of subgroups; only the 135 normal subgroups are shown.

normal subgroups only

This group has 400 conjugacy classes of subgroups — too many to draw. Only its 135 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) = 101
transitive degreeμt(G) = 3392

A minimal faithful permutation representation — 3 generators on 101 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)(55,60)(59,65)(61,67)(66,69)(70,73,74,84,75,85,86,97)(71,77,78,90,79,91,92,100)(72,81,83,96,82,95,87,98)(76,88,89,99,80,93,94,101);(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)(54,56,57,62,58,63,64,68)(55,59,61,66,60,65,67,69)(70,72)(71,76,79,80)(73,81)(74,83)(75,82)(77,88,91,93)(78,89,92,94)(84,96)(85,95)(86,87)(90,99,100,101)(97,98);(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)(56,59)(57,61)(58,60)(62,66)(63,65)(64,67)(68,69)(70,71,74,78,75,79,86,92)(72,80,83,94,82,76,87,89)(73,77,84,90,85,91,97,100)(81,93,96,101,95,88,98,99)

Polycyclic presentation:

2^8,53|a^2=e,b^2=f,c^2=e,e^2=g,f^2=h,b^a=bd,c^a=ch,f^a=fg,i^a=i^52,d^b=dg,i^b=i^52

Conjugacy classes & character table

1520 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 60107);