Finite Group Databasebeta

#27300982

order13568
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

SylowC53 ⋊ #12982

Subgroups

subgroupG/H
centerC8#13133185
commutatorC2×C4×C53C22×C8
FrattiniC22×C8C22×D53
FittingC53×#2931C2
socleC2×C53#1869
prime radicalC53×#532C4
cosocleC22×C8×C53C23
hypercenter#2931D53
hypocenterC53#12982
LCSG ▷ C2×C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C8 ◁ C22×C8 ◁ #2931

474 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:

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

Polycyclic presentation:

2^8,53|a^2=f,b^2=df,d^2=h,f^2=g,g^2=h,b^a=bd,c^a=ce,e^a=eh,i^a=i^52,d^b=dh,e^b=eh,f^b=fh,i^b=i^52,d^c=dh,f^c=fh

Conjugacy classes & character table

1520 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 86458);