Finite Group Databasebeta

#27292896

order13568
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

SylowC53 ⋊ #11361

Subgroups

subgroupG/H
centerC4#16810504
commutatorC22×C4×C53C22×C4
FrattiniC23×C4C22×D53
FittingC53×#1733C2
socleC2×C53#1445
prime radicalC24×C53C2×D4
cosocleC23×C4×C53C23
hypercenter#1733D53
hypocenterC53#11361
LCSG ▷ C22×C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C4 ◁ C23×C4 ◁ #1733

592 conjugacy classes of subgroups.

Full subgroup data →

Presentation

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

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

Polycyclic presentation:

2^8,53|a^2=g,b^2=de,c^2=de,d^2=h,e^2=h,f^2=h,g^2=h,b^a=bd,c^a=ce,d^a=dh,c^b=cf,f^b=fh,f^c=fh,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, 78372);