Finite Group Databasebeta

C3×D3855 #37528912

order23130
automorphism?
homologyAbelianization (H1) = C2×C3 · Schur multiplier (H2) = C1

Aliases

direct productC3×D3855
unambiguous semidirect productC3⋊(C3×D1285)
unambiguous semidirect productC5⋊(C3×D771)
unambiguous semidirect productC257⋊(C3×D15)

Splittings

Fitting, socle, HallC32×C5×C257 ⋊ C2
derivedC3×C5×C257 ⋊ C2×C3
HallC32×C257 ⋊ D5
HallC5×C257 ⋊ C3×D3
SylowC257 ⋊ C3×D15
HallC32×C5 ⋊ D257
SylowC32 ⋊ D1285
SylowC5 ⋊ C3×D771

Subgroups

subgroupG/H
center, hypercenterC3D3855
commutator, cosocle, hypocenterC3×C5×C257C2×C3
FrattiniC1G
Fitting, socleC32×C5×C257C2
LCSG ▷ C3×C5×C257
UCSC1 ◁ C3

36 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 7710

Conjugacy classes & character table

5787 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(23130, 16);