Finite Group Databasebeta

C2×C3×D623 #21418790

order7476
automorphism?
homologyAbelianization (H1) = C22×C3 · Schur multiplier (H2) = C2

Aliases

direct productC2×C3×D623
unambiguous semidirect product(C2×C89)⋊(C3×D7)

Splittings

Fitting, socleC2×C3×C7×C89 ⋊ C2
derived, HallC7×C89 ⋊ C22×C3
HallC3×C7×C89 ⋊ C22
HallC3×C89 ⋊ C2×D7
SylowC89 ⋊ C2×C3×D7
HallC3×C7 ⋊ C2×D89
SylowC7 ⋊ C2×C3×D89

Subgroups

subgroupG/H
center, hypercenterC2×C3D623
commutator, hypocenterC7×C89C22×C3
FrattiniC1G
Fitting, socleC2×C3×C7×C89C2
LCSG ▷ C7×C89
UCSC1 ◁ C2×C3

40 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1878 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC2×(C7⋊C9)⋊D89, C2×C9×D623, C2×C3×ΓL(1,𝔽8)⋊D89, …
maximal normal subgroup ofC2×(C7⋊C9)⋊D89, C2×C9×D623, C2×C3×ΓL(1,𝔽8)⋊D89, …
maximal quotient ofC2×C9×D623, C3×D3×D623, C2×C32×D623, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7476, 38);