Finite Group Databasebeta

C3×D1491 #22582148

order8946
automorphism?
homologyAbelianization (H1) = C2×C3 · Schur multiplier (H2) = C1

Aliases

direct productC3×D1491
unambiguous semidirect productC3⋊(C3×D497)
unambiguous semidirect productC71⋊(C3×D21)

Splittings

Fitting, socle, HallC32×C7×C71 ⋊ C2
derivedC3×C7×C71 ⋊ C2×C3
HallC32×C71 ⋊ D7
HallC7×C71 ⋊ C3×D3
SylowC71 ⋊ C3×D21
HallC32×C7 ⋊ D71
SylowC32 ⋊ D497
SylowC7 ⋊ C3×D213

Subgroups

subgroupG/H
center, hypercenterC3D1491
commutator, hypocenterC3×C7×C71C2×C3
FrattiniC1G
Fitting, socleC32×C7×C71C2
LCSG ▷ C3×C7×C71
UCSC1 ◁ C3

36 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

2241 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC3×D21×D71, C3×D7×D213, C3×D3×D497, …
maximal normal subgroup ofC3×D21×D71, C3×D7×D213, C3×D3×D497, …
maximal quotient ofC3×Dic1491, C2×C3×D1491

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8946, 38);