Finite Group Databasebeta

C7×(C37⋊C3)⋊D7 #24925944

order10878
automorphism?
homologyAbelianization (H1) = C2×C3×C7 · Schur multiplier (H2) = C1

Aliases

direct productC7×(C37⋊C3)⋊D7
unambiguous semidirect product(C37⋊C3)⋊(C7×D7)

Splittings

Fitting, socle, HallC72×C37 ⋊ C2×C3
derivedC7×C37 ⋊ C2×C3×C7
HallC72×C37⋊C3 ⋊ C2
HallC7×D259 ⋊ C3
HallC37⋊C3 ⋊ C7×D7
SylowC72 ⋊ D37⋊C3
SylowC37 ⋊ C3×C7×D7

Subgroups

subgroupG/H
center, hypercenterC7(C37⋊C3)⋊D7
commutator, cosocle, hypocenterC7×C37C2×C3×C7
FrattiniC1G
Fitting, socleC72×C37C2×C3
LCSG ▷ C7×C37
UCSC1 ◁ C7

44 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

399 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC7×D7×D37⋊C3, D7×(C37⋊C3)⋊D7, ((C37⋊C3)⋊D7)⋊D7, …
maximal normal subgroup ofC7×D7×D37⋊C3, D7×(C37⋊C3)⋊D7, ((C37⋊C3)⋊D7)⋊D7, …
maximal quotient ofC7×#15690918, C2×C7×(C37⋊C3)⋊D7, C7×#66524⋊D7, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10878, 36);