Finite Group Databasebeta

#27276453

order13568
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

SylowC53 ⋊ #8492

Subgroups

subgroupG/H
centerC22#16810478
commutatorC42×C53C22×C4
FrattiniC2×C42C22×D53
FittingC53×#1536C2
socleC22×C53#379
prime radicalC53×#532C22
cosocleC2×C42×C53C23
hypercenter#1536D53
hypocenterC53#8492
LCSG ▷ C42×C53 ▷ C22×C53 ▷ C53
UCSC1 ◁ C22 ◁ C2×C42 ◁ #1536

692 conjugacy classes of subgroups; only the 107 normal subgroups are shown.

normal subgroups only

This group has 692 conjugacy classes of subgroups — too many to draw. Only its 107 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 — 3 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)(56,61)(58,60)(62,65)(63,69)(64,73)(66,79)(67,78)(68,81)(70,83)(71,85)(72,86)(74,91)(75,90)(76,84)(77,80)(82,88)(87,93)(89,92);(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)(56,60)(57,59)(58,61)(62,64,67,75)(63,68,70,72)(65,73,78,90)(66,74,80,92)(69,81,83,86)(71,82,84,87)(76,93,85,88)(77,89,79,91);(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)(55,58,59,60)(62,63)(64,72,75,68)(65,76,78,85)(66,71)(67,70)(69,77,83,79)(73,88)(74,87,92,82)(80,84)(81,89)(86,91)(90,93)

Polycyclic presentation:

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

Conjugacy classes & character table

710 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 61929);