Finite Group Databasebeta

← Prev (#30655635) Next (#30655637) →

C3×C5×C3⋊(C7⋊#261) #30655636

order16380
automorphism?
homologyAbelianization (H1) = C3×C4×C5 · Schur multiplier (H2) = C1

Aliases

direct productC3×C5×C3⋊(C7⋊#261)
unambiguous semidirect productC3⋊(C3×C5×C7⋊#261)

Splittings

Fitting, socle, HallC32×C5×C7×C13 ⋊ C4
derivedC3×C7×C13 ⋊ C3×C4×C5
HallC32×C7×C13 ⋊ C4×C5
HallC32×C5×C13 ⋊ Dic7
HallC5×C7×C13 ⋊ C3×Dic3
HallC32×C5×C7 ⋊ #261
HallC32×C13 ⋊ C5×Dic7
HallC7×C13 ⋊ C3×C5×Dic3
HallC5×C13 ⋊ C3×Dic21
HallC32×C7 ⋊ C5×#261
HallC32×C5 ⋊ C7⋊#261
HallC5×C7 ⋊ C3×C3⋊#261
SylowC13 ⋊ C3×C5×Dic21
SylowC32 ⋊ C5×C7⋊#261
SylowC7 ⋊ C3×C5×C3⋊#261

Subgroups

subgroupG/H
center, hypercenterC3×C5C3⋊(C7⋊#261)
commutator, hypocenterC3×C7×C13C3×C4×C5
FrattiniC1G
Fitting, socleC32×C5×C7×C13C4
prime radicalC32×C5×C7×D13C2
cosocleC3×C7×D13C2×C3×C5
LCSG ▷ C3×C7×C13
UCSC1 ◁ C3×C5

112 conjugacy classes of subgroups; only the 52 normal subgroups are shown.

normal subgroups only

This group has 112 conjugacy classes of subgroups — too many to draw. Only its 52 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) = 2730

Conjugacy classes & character table

1305 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(16380, 686);