Finite Group Databasebeta

D371⋊(C3⋊D3) #27211306

order13356
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2×C3

Aliases

unambiguous semidirect productD371⋊(C3⋊D3)

Splittings

Fitting, socle, derived, HallC32×C7×C53 ⋊ C22
HallC32×C53 ⋊ C2×D7
HallC7×C53 ⋊ C2×C3⋊D3
HallC32×C7 ⋊ C2×D53
SylowC53 ⋊ D7×C3⋊D3
SylowC32 ⋊ D7×D53
SylowC7 ⋊ C3⋊D3×D53

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC32×C7×C53C22
LCSG ▷ C32×C7×C53
UCSC1

120 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 66
transitive degreeμt(G) = 3339

A minimal faithful permutation representation — 3 generators on 66 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)(54,55)(56,57)(58,59)(62,63)(65,66);(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)(55,56)(57,58)(59,60)(64,65,66);(61,62,63)

Polycyclic presentation:

2^2,3^2,7,53|e^a=e^6,f^a=f^52,c^b=c^2,d^b=d^2,e^b=e^6

Conjugacy classes & character table

888 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13356, 99);