Finite Group Databasebeta

#27540608

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

Aliases

No aliases for this group.

Splittings

FittingC53×#2184 ⋊ C2
SylowC53 ⋊ #33834

Subgroups

subgroupG/H
centerC22C2×D8×D53
commutator, cosocleC2×C8×C53C24
FrattiniC2×C8C23×D53
FittingC53×#2184C2
socleC22×C53C22×D8
hypercenter#2184D53
hypocenterC53#33834
LCSG ▷ C2×C8×C53 ▷ C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×C8 ◁ #2184

702 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 89
transitive degreeμt(G) = 3392

A minimal faithful permutation representation — 4 generators on 89 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)(58,62)(59,63)(60,70)(61,72)(64,78)(65,76)(67,73)(68,77)(69,83)(71,82)(74,87)(75,85)(81,86)(84,89);(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)(55,57)(58,61,65,75)(59,67,64,74)(60,69,70,83)(62,72,76,85)(63,73,78,87)(66,80,79,88)(68,81,82,89)(71,84,77,86);(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)(58,60,65,70)(59,66,64,79)(61,69,75,83)(62,77,76,71)(63,68,78,82)(67,80,74,88)(72,86,85,84)(73,81,87,89);(54,55)(56,57)(58,59)(60,68)(61,67)(62,76)(64,65)(66,71)(69,81)(70,82)(72,85)(74,75)(77,79)(80,84)(83,89)(86,88)

Polycyclic presentation:

2^8,53|b^2=h,c^2=h,e^2=gh,g^2=h,b^a=be,c^a=cf,d^a=dg,e^a=eg,g^a=gh,d^b=de,e^b=eg,g^b=gh,i^b=i^52,i^c=i^52,e^d=eg,g^d=gh

Conjugacy classes & character table

797 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 326084);