Finite Group Databasebeta

C3⋊(#16814882⋊C3) #45686317

order33300
automorphism?
homologyAbelianization (H1) = C3×C4 · Schur multiplier (H2) = C5

Aliases

unambiguous semidirect productC3⋊(#16814882⋊C3)
unambiguous semidirect product(C3⋊#16814882)⋊C3

Splittings

Fitting, socle, derivedC3×C52×C37 ⋊ C3×C4
HallC3×C52×C37⋊C3 ⋊ C4
HallC52×C37 ⋊ C3×Dic3
HallC3×C37⋊C3 ⋊ #1044
SylowC37 ⋊ C3×C3⋊#1044
SylowC52 ⋊ C3⋊(Dic37⋊C3)

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, hypocenterC3×C52×C37C3×C4
prime radicalC3×C5⋊D5×C37⋊C3C2
cosocleC3×C37×C5⋊D5C2×C3
LCSG ▷ C3×C52×C37
UCSC1

160 conjugacy classes of subgroups; only the 32 normal subgroups are shown.

normal subgroups only

This group has 160 conjugacy classes of subgroups — too many to draw. Only its 32 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1110

Polycyclic presentation:

2,3,2,3,5^2,37|a^2=c,d^a=d^2,e^a=e^2,f^a=f^3,g^a=g^36,g^b=g^26,e^c=e^4,f^c=f^4

Conjugacy classes & character table

324 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(33300, 590);