Finite Group Databasebeta

#27590742

order13568
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C27

Aliases

No aliases for this group.

Splittings

FittingC4×#124×C53 ⋊ C2
SylowC53 ⋊ #36695

Subgroups

subgroupG/H
centerC22×C4C23×D53
commutator, socle, cosocleC23×C53C25
FrattiniC23C24×D53
FittingC4×#124×C53C2
prime radical#20282760C2
hypercenterC4×#124D53
hypocenterC53#36695
LCSG ▷ C23×C53 ▷ C53
UCSC1 ◁ C22×C4 ◁ C4×#124

1664 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 77
transitive degreeμt(G) = 6784

A minimal faithful permutation representation — 5 generators on 77 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)(62,64,65,68)(63,67,66,69);(54,56,57,60)(55,59,58,61)(70,72)(71,75)(73,76)(74,77);(56,60)(59,61)(63,66)(67,69)(71,74)(72,76);(55,58)(59,61)(70,71,73,74)(72,75,76,77);(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)(54,55,57,58)(56,59,60,61)(62,63)(64,67)(65,66)(68,69)(72,76)(75,77)

Polycyclic presentation:

2^8,53|a^2=f,b^2=h,d^2=f,e^2=g,b^a=bf,c^a=cg,d^a=dh,i^a=i^52,c^b=ch,d^c=dfh

Conjugacy classes & character table

1508 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 376218);