Finite Group Databasebeta

#27281150

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

Aliases

No aliases for this group.

Splittings

SylowC53 ⋊ #9346

Subgroups

subgroupG/H
centerC22#16810503
commutatorC22×C4×C53C22×C4
FrattiniC23×C4C22×D53
FittingC53×#3095C2
socleC22×C53#386
prime radicalC24×C53#41
cosocleC23×C4×C53C23
hypercenter#3095D53
hypocenterC53#9346
LCSG ▷ C22×C4×C53 ▷ C22×C53 ▷ C53
UCSC1 ◁ C22 ◁ C23×C4 ◁ #3095

444 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 85
transitive degreeμt(G) = 3392

A minimal faithful permutation representation — 3 generators on 85 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)(54,57,58,64)(55,60,61,67)(56,62,63,68)(59,65,66,69)(70,72,74,80)(71,76,77,85)(73,79,81,78)(75,82,83,84);(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)(55,59,61,66)(57,62)(58,63)(60,65,67,69)(64,68)(70,71,73,75,74,77,81,83)(72,76,79,82,80,85,78,84);(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)(56,59,63,66)(57,60)(58,61)(62,65,68,69)(64,67)(71,75)(72,78)(73,81)(77,83)(79,80)(82,84)

Polycyclic presentation:

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

Conjugacy classes & character table

872 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 66626);