Finite Group Databasebeta

#27432133

order13568
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC53×#2051 ⋊ C2
SylowC53 ⋊ #25193

Subgroups

subgroupG/H
centerC22#16811257
commutator, cosocleC22×C4×C53C24
FrattiniC22×C4C23×D53
FittingC53×#2051C2
socleC22×C53D42
hypercenter#2051D53
hypocenterC53#25193
LCSG ▷ C22×C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C22 ◁ C22×C4 ◁ #2051

1004 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 73
transitive degreeμt(G) = 3392

A minimal faithful permutation representation — 4 generators on 73 points:

(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)(58,61,64,59)(60,65,70,66)(62,67,63,71)(68,69,73,72);(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)(55,57)(58,60)(59,66)(61,65)(62,69)(63,72)(64,70)(67,73)(68,71);(54,55)(56,57)(58,60,63,69,64,70,62,72)(59,65,67,73,61,66,71,68);(58,59,63,67,64,61,62,71)(60,68,69,65,70,73,72,66)

Polycyclic presentation:

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

Conjugacy classes & character table

716 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 217609);