Finite Group Databasebeta

(C37⋊C3)⋊#64418 #45657382

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

Aliases

unambiguous semidirect product(C37⋊C3)⋊#64418

Splittings

Fitting, socle, HallC72×C37 ⋊ C3×D3
derivedC37×#3862 ⋊ C2×C3
HallC37⋊C3×#3862 ⋊ C2
SylowC72 ⋊ C3⋊(D37⋊C3)
SylowC37 ⋊ C3×#64418

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, cosocle, hypocenterC37×#3862C2×C3
Fitting, socleC72×C37C3×D3
LCSG ▷ C37×#3862
UCSC1

64 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 51
transitive degreeμt(G) = 518

A minimal faithful permutation representation — 2 generators on 51 points:

(1,4,14,9,13,2,3,12,11,10,8,6,7,5)(16,20,21,17,18,22)(19,28,29,23,24,37)(25,40,41,31,32,48)(26,39,35,33,30,27)(34,50,51,43,42,46)(36,38,49,45,44,47);(3,7,8)(4,9,6)(5,10,12)(11,14,13)(15,16,19,25,32,42,47,48,45,35,21,20,26,34,44,24,30,37,46,51,29,39,28,38,43,33,18,22,27,36,41,49,50,40,31,23,17)

Polycyclic presentation:

2,3^2,37,7^2|c^a=c^2,d^a=d^36,e^a=e^4f,f^a=e^6f^3,d^b=d^26,e^c=e^2f^6,f^c=f^4

Conjugacy classes & character table

174 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(32634, 162);