Finite Group Databasebeta

#27538996

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

Aliases

No aliases for this group.

Splittings

FittingC53×#2115 ⋊ C2
SylowC53 ⋊ #33657

Subgroups

subgroupG/H
centerC2C2×#16810942
commutator, cosocleC2×C8×C53C24
FrattiniC2×C8C23×D53
FittingC53×#2115C2
socleC2×C53C2×#481
prime radical#20284363C2
hypercenter#2115D53
hypocenterC53#33657
LCSG ▷ C2×C8×C53 ▷ C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C2 ◁ C22×C4 ◁ C2×#131 ◁ #2115

566 conjugacy classes of subgroups; only the 167 normal subgroups are shown.

normal subgroups only

This group has 566 conjugacy classes of subgroups — too many to draw. Only its 167 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

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

Polycyclic presentation:

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

Conjugacy classes & character table

1184 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 324472);