Finite Group Databasebeta

C2×#20276603 #27537522

order13568
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productC2×#20276603

Splittings

SylowC53 ⋊ C2×#2180

Subgroups

subgroupG/H
centerC22#16810732
commutatorC8×C53C23×C4
FrattiniC2×C8C23×D53
FittingC2×C53×#360C2
socleC22×C53#442
prime radicalC2×#135×C53C22
cosocleC2×C8×C53C24
hypercenterC2×#360D53
hypocenterC53C2×#2180
LCSG ▷ C8×C53 ▷ C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×C8 ◁ C2×#360

646 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 87
transitive degreeμt(G) = 3392

A minimal faithful permutation representation — 4 generators on 87 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)(56,59,61,60,62,73,78,75)(57,64,66,72,67,82,76,65)(58,69,77,74,70,86,71,87)(63,79,84,85,80,68,81,83);(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)(56,58)(57,63)(59,69)(60,74)(61,77)(62,70)(64,79)(65,83)(66,84)(67,80)(68,82)(71,78)(72,85)(73,86)(75,87)(76,81);(56,57)(58,68,70,79)(59,72)(60,64)(61,76)(62,67)(63,69,80,86)(65,73)(66,78)(71,83,77,85)(74,84,87,81)(75,82);(54,55)

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 322998);