Finite Group Databasebeta

#27413979

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

Aliases

No aliases for this group.

Splittings

FittingC2×C53×#430 ⋊ C2
SylowC53 ⋊ #23740

Subgroups

subgroupG/H
centerC4C2×#13133213
commutator, cosocleC22×C4×C53C24
FrattiniC22×C4C23×D53
FittingC2×C53×#430C2
socleC2×C53C2×#399
prime radicalC22×#11719945C22
hypercenterC2×#430D53
hypocenterC53#23740
LCSG ▷ C22×C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C4 ◁ C23×C4 ◁ C2×#430

988 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 85
transitive degreeμt(G) = 1696

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

Polycyclic presentation:

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

Conjugacy classes & character table

1190 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 199455);