Finite Group Databasebeta

C7×C3⋊D381 #30630737

order16002
automorphism?
homologyAbelianization (H1) = C2×C7 · Schur multiplier (H2) = C3

Aliases

direct productC7×C3⋊D381
unambiguous semidirect productC3⋊(C7×D381)

Splittings

Fitting, socle, HallC32×C7×C127 ⋊ C2
derived, HallC32×C127 ⋊ C2×C7
HallC7×C127 ⋊ C3⋊D3
SylowC127 ⋊ C7×C3⋊D3
HallC32×C7 ⋊ D127
SylowC32 ⋊ C7×D127

Subgroups

subgroupG/H
center, hypercenterC7C3⋊D381
commutator, cosocle, hypocenterC32×C127C2×C7
FrattiniC1G
Fitting, socleC32×C7×C127C2
LCSG ▷ C32×C127
UCSC1 ◁ C7

48 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

4011 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofD3×C7×D381, D21⋊D381, C7×C3⋊D3×D127, …
maximal normal subgroup ofD3×C7×D381, D21⋊D381, C7×C3⋊D3×D127, …
maximal quotient ofC7×C3⋊Dic381, C2×C7×C3⋊D381

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(16002, 94);