Finite Group Databasebeta

#27292597

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

Aliases

No aliases for this group.

Splittings

SylowC53 ⋊ #11307

Subgroups

subgroupG/H
centerC4#16810550
commutatorC22×C4×C53C22×C4
FrattiniC23×C4C22×D53
FittingC53×#1740C2
socleC2×C53#1443
prime radicalC24×C53C2×D4
cosocleC23×C4×C53C23
hypercenter#1740D53
hypocenterC53#11307
LCSG ▷ C22×C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C4 ◁ C23×C4 ◁ #1740

548 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)(55,61,62,67)(56,64,65,78)(58,70)(59,69)(60,73)(63,77,71,82)(66,68,79,83)(72,84)(74,85)(75,76)(80,81);(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)(55,60,62,74)(57,68,69,83)(58,66)(59,65)(61,76)(63,75,71,80)(64,70,78,84)(67,81)(72,79)(73,82)(77,85);(54,55)(56,60,65,74)(57,67)(58,71)(59,62)(61,69)(63,72)(64,73,78,85)(66,80,79,75)(68,81,83,76)(70,77)(82,84)

Polycyclic presentation:

2^8,53|a^2=g,b^2=de,c^2=d,f^2=h,b^a=bd,c^a=ce,d^a=dh,f^a=fh,c^b=cf,d^b=dh,e^b=eh,g^b=gh,e^c=eh,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, 78073);