Finite Group Databasebeta

#27278792

order13568
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

SylowC53 ⋊ #8968

Subgroups

subgroupG/H
centerC2×C4#13133186
commutatorC24×C53C22×C4
FrattiniC23×C4C22×D53
FittingC53×#2973C2
socleC22×C53#386
prime radicalC22×D4×C53C2×C4
cosocleC23×C4×C53C23
hypercenter#2973D53
hypocenterC53#8968
LCSG ▷ C24×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ #2973

600 conjugacy classes of subgroups; only the 123 normal subgroups are shown.

normal subgroups only

This group has 600 conjugacy classes of subgroups — too many to draw. Only its 123 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) = 77
transitive degreeμt(G) = 3392

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

Polycyclic presentation:

2^8,53|a^2=f,b^2=dfg,f^2=h,b^a=bd,c^a=ce,e^a=eg,i^a=i^52,c^b=ch,e^b=eg,d^c=dg,f^c=fg

Conjugacy classes & character table

1196 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 64268);