Finite Group Databasebeta

C2×D2373 #23748804

order9492
automorphismAut(G) order 6378624
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2

Aliases

dihedralD4746
direct productC2×D2373
unambiguous semidirect product(C2×C3)⋊D791
unambiguous semidirect product(C2×C7)⋊D339
unambiguous semidirect product(C2×C113)⋊D21

Splittings

Fitting, socleC2×C3×C7×C113 ⋊ C2
derived, HallC3×C7×C113 ⋊ C22
HallC7×C113 ⋊ C2×D3
HallC3×C113 ⋊ C2×D7
SylowC113 ⋊ C2×D21
HallC3×C7 ⋊ C2×D113
SylowC7 ⋊ C2×D339
SylowC3 ⋊ C2×D791

Subgroups

subgroupG/H
center, hypercenterC2D2373
commutator, cosocle, hypocenterC3×C7×C113C22
FrattiniC1G
Fitting, socleC2×C3×C7×C113C2
LCSG ▷ C3×C7×C113
UCSC1 ◁ C2

40 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

2376 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC2×D7119, C2×C3⋊(ΓL(1,𝔽8)⋊D113), D3×D2373, …
maximal normal subgroup ofC2×C3⋊(ΓL(1,𝔽8)⋊D113), C2×C3×D2373, D9492
maximal quotient ofC2×D7119, D3×D2373, C2×C3×D2373, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9492, 46);