Finite Group Databasebeta

D53×#2817 #27590227

order13568
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C28

Aliases

direct productD53×#2817

Splittings

FittingC53×#2817 ⋊ C2
SylowC53 ⋊ C2×#2817

Subgroups

subgroupG/H
center, FrattiniC23C24×D53
commutator, socle, cosocleC23×C53C25
FittingC53×#2817C2
prime radicalC24×D53C23
hypercenter#2817D53
hypocenterC53C2×#2817
LCSG ▷ C23×C53 ▷ C53
UCSC1 ◁ C23 ◁ #2817

2478 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 81
transitive degreeμt(G) = 3392

A minimal faithful permutation representation — 5 generators on 81 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)(60,64)(62,65)(66,70,71,68)(67,72,74,75)(69,76,79,78)(73,81,77,80);(55,57)(59,63)(62,65)(66,69,71,79)(67,73,74,77)(68,76,70,78)(72,80,75,81);(54,55)(56,57)(58,60)(59,62)(61,64)(63,65)(66,68,71,70)(67,72,74,75)(69,78,79,76)(73,81,77,80);(58,59)(60,62)(61,63)(64,65)(66,67,71,74)(68,75,70,72)(69,77,79,73)(76,80,78,81);(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)

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 375703);