Finite Group Databasebeta

C22×#16810417 #27536866

order13568
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C27

Aliases

direct productC22×#16810417

Splittings

SylowC53 ⋊ C22×#354

Subgroups

subgroupG/H
centerC23#13133131
commutatorC2×C4×C53C23×C4
FrattiniC2×D4C23×D53
FittingC22×#99×C53C2
socleC23×C53#99
prime radicalC23×D4×C53C22
cosocleC2×D4×C53C24
hypercenterC22×#99D53
hypocenterC53C22×#354
LCSG ▷ C2×C4×C53 ▷ C22×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C23 ◁ C24 ◁ C23×D4 ◁ C22×#99

1502 conjugacy classes of subgroups; only the 291 normal subgroups are shown.

normal subgroups only

This group has 1502 conjugacy classes of subgroups — too many to draw. Only its 291 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) = 73
transitive degreeμt(G) = 3392

A minimal faithful permutation representation — 4 generators on 73 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)(58,60,62,68)(59,63,65,72)(61,70,71,67)(64,73,69,66);(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)(58,59)(60,66,68,73)(61,69,71,64)(62,65)(63,67)(70,72);(56,57);(54,55)

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, 322342);