Finite Group Databasebeta

#27539340

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

Aliases

No aliases for this group.

Splittings

FittingC53×#2956 ⋊ C2
SylowC53 ⋊ #33690

Subgroups

subgroupG/H
centerC2#20284806
commutator, cosocleC2×C8×C53C24
FrattiniC2×C8C23×D53
FittingC53×#2956C2
socleC2×C53#3109
prime radical#20276661C2
hypercenter#2956D53
hypocenterC53#33690
LCSG ▷ C2×C8×C53 ▷ C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C2 ◁ C2×C4 ◁ C4×M16 ◁ #2956

526 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)(57,68,69,65)(58,74)(62,76,77,78)(63,81)(66,72)(67,80,84,82)(70,73,83,85)(71,79);(54,57)(55,62)(56,65)(58,73)(59,68)(60,69)(61,76)(63,80)(64,77)(66,83)(67,71)(70,72)(74,85)(75,78)(79,84)(81,82);(54,56,60,59)(55,61,64,75)(57,65,69,68)(58,72,74,66)(62,76,77,78)(63,79,81,71)(67,80,84,82)(70,85,83,73);(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)(56,61)(57,67)(58,71)(59,75)(60,64)(62,70)(63,72)(65,82)(66,81)(68,80)(69,84)(73,76)(74,79)(77,83)(78,85)

Polycyclic presentation:

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

Conjugacy classes & character table

1178 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 324816);