Finite Group Databasebeta

C3⋊#24925914 #45657283

order32634
automorphism?
homologyAbelianization (H1) = C2×C3 · Schur multiplier (H2) = C1

Aliases

unambiguous semidirect productC3⋊#24925914

Splittings

Fitting, derivedC3×C37×C49 ⋊ C2×C3
HallC3×#19129581 ⋊ C2
HallC37×C49 ⋊ C3×D3
SylowC49 ⋊ C3⋊(D37⋊C3)
SylowC37 ⋊ D3×C49⋊C3

Subgroups

subgroupG/H
center, hypercenterC1G
commutator, Fitting, cosocle, hypocenterC3×C37×C49C2×C3
FrattiniC7C3⋊#13095531
socleC3×C7×C37C2×ΓL(1,𝔽8)
LCSG ▷ C3×C37×C49
UCSC1

54 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 89
transitive degreeμt(G) = 5439

A minimal faithful permutation representation — 2 generators on 89 points:

(2,3)(5,9,10,6,7,11)(8,17,18,12,13,26)(14,29,30,20,21,37)(15,28,24,22,19,16)(23,39,40,32,31,35)(25,27,38,34,33,36)(42,44,48)(43,47,55)(45,51,63)(46,53,60)(49,59,57)(50,62,71)(52,66,84)(54,70,58)(56,73,72)(61,78,77)(64,80,74)(65,83,69)(67,85,87)(68,81,75)(76,79,86)(82,89,88);(1,2,3)(4,5,8,14,21,31,36,37,34,24,10,9,15,23,33,13,19,26,35,40,18,28,17,27,32,22,7,11,16,25,30,38,39,29,20,12,6)(41,63,87,61,58,77,74,47,83,44,80,67,82,76,55,42,53,89,51,75,88,73,54,70,49,48,84,66,43,71,45,68,62,64,59,56,85,50,86,60,57,78,72,46,69,52,65,79,81)

Polycyclic presentation:

2,3^2,7,37,7|d^7=f^2,c^a=c^2,e^a=e^36,d^b=d^2f,e^b=e^26,f^b=f^2

Conjugacy classes & character table

939 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(32634, 63);