Finite Group Databasebeta

C2×D1267 #19099484

order5068
automorphismAut(G) order 2736720
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2

Aliases

dihedralD2534
direct productC2×D1267
unambiguous semidirect product(C2×C7)⋊D181
unambiguous semidirect product(C2×C181)⋊D7

Splittings

Fitting, socleC2×C7×C181 ⋊ C2
derived, HallC7×C181 ⋊ C22
SylowC181 ⋊ C2×D7
SylowC7 ⋊ C2×D181

Subgroups

subgroupG/H
center, hypercenterC2D1267
commutator, hypocenterC7×C181C22
FrattiniC1G
Fitting, socleC2×C7×C181C2
LCSG ▷ C7×C181
UCSC1 ◁ C2

20 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1270 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC2×#21439207, C2×#21439206, C2×ΓL(1,𝔽8)⋊D181, …
maximal normal subgroup ofC2×#21439207, C2×#21439206, C2×ΓL(1,𝔽8)⋊D181, …
maximal quotient ofD3×D1267, C2×D3801, C2×C3×D1267, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(5068, 9);