Finite Group Databasebeta

C3×C7×D399 #30660883

order16758
automorphism?
homologyAbelianization (H1) = C2×C3×C7 · Schur multiplier (H2) = C1

Aliases

direct productC3×C7×D399
unambiguous semidirect productC3⋊(C3×C7×D133)

Splittings

Fitting, socle, HallC32×C72×C19 ⋊ C2
derivedC3×C7×C19 ⋊ C2×C3×C7
HallC72×C19 ⋊ C3×D3
HallC32×C72 ⋊ D19
HallC32×C19 ⋊ C7×D7
SylowC72 ⋊ C3×D57
SylowC19 ⋊ C3×C7×D21
SylowC32 ⋊ C7×D133

Subgroups

subgroupG/H
center, hypercenterC3×C7D399
commutator, cosocle, hypocenterC3×C7×C19C2×C3×C7
FrattiniC1G
Fitting, socleC32×C72×C19C2
LCSG ▷ C3×C7×C19
UCSC1 ◁ C3×C7

108 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 798

Conjugacy classes & character table

4221 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC3×C7×D19×D21, C3×C7×D7×D57, C3×D3×C7×D133, …
maximal normal subgroup ofC3×C7×D19×D21, C3×C7×D7×D57, C3×D3×C7×D133, …
maximal quotient ofC3×C7×Dic399, C2×C3×C7×D399

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(16758, 410);