Finite Group Databasebeta

D3×D72 #11924322

order1176
isoclinismisoclinic class of D3×D72
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C23

Aliases

direct productD3×D72
unambiguous semidirect product(D3×C7×D7)⋊C2
unambiguous semidirect product(D3×C7⋊D7)⋊C2
unambiguous semidirect product(D7×D21)⋊C2

Splittings

Fitting, socle, derived, HallC3×C72 ⋊ C23
SylowC72 ⋊ C22×D3
SylowC3 ⋊ C2×D72

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC3×C72C23
LCSG ▷ C3×C72
UCSC1

158 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 42

Conjugacy classes & character table

75 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD3×#64423⋊C2, #72213616, D72×C3⋊D3, …
maximal normal subgroup ofD3×#64423⋊C2, C2×D3×D72, C3×D3×D72, …
maximal quotient of#72213616, D3×#87639, D3×#87641, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1176, 237);