Finite Group Databasebeta

#27413018

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

Aliases

No aliases for this group.

Splittings

SylowC53 ⋊ #23649

Subgroups

subgroupG/H
centerC4C2×#13133204
commutator, cosocleC22×C4×C53C24
FrattiniC22×C4C23×D53
FittingC2×C53×#421C2
socleC2×C53C2×#397
prime radicalC22×#41×C53C22
hypercenterC2×#421D53
hypocenterC53#23649
LCSG ▷ C22×C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C4 ◁ C23×C4 ◁ C2×#421

892 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)(57,69)(61,75)(65,68)(70,83)(73,84)(76,85)(79,80)(81,82);(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)(54,57,58,70,59,69,72,83)(55,61,62,76,63,75,78,85)(56,65,66,81,67,68,71,82)(60,73,64,79,74,84,77,80);(54,56)(55,60)(57,68)(58,71)(59,67)(61,73)(62,77)(63,74)(64,78)(65,69)(66,72)(70,81)(75,84)(76,80)(79,85)(82,83);(54,55)(56,64,67,77)(57,61)(58,62)(59,63)(60,66,74,71)(65,80,68,79)(69,75)(70,76)(72,78)(73,82,84,81)(83,85)

Polycyclic presentation:

2^8,53|a^2=f,c^2=e,e^2=h,b^a=be,c^a=cf,g^a=gh,c^b=cg,e^b=eh,f^b=fh,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, 198494);