Finite Group Databasebeta

C13⋊C3×C3⋊(C7⋊D7) #26039693

order11466
automorphism?
homologyAbelianization (H1) = C2×C3 · Schur multiplier (H2) = C7

Aliases

direct productC13⋊C3×C3⋊(C7⋊D7)
unambiguous semidirect productC3⋊(C13⋊C3×C7⋊D7)

Splittings

Fitting, socle, derivedC3×C72×C13 ⋊ C2×C3
HallC3×C72×C13⋊C3 ⋊ C2
HallC72×C13 ⋊ C3×D3
HallC3×C13⋊C3 ⋊ C7⋊D7
SylowC72 ⋊ D3×C13⋊C3
SylowC13 ⋊ C3×C3⋊(C7⋊D7)

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC3×C72×C13C2×C3
LCSG ▷ C3×C72×C13
UCSC1

180 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

525 conjugacy classes — view the full character table.

Relationships

maximal subgroup of((C13⋊C3)⋊D7)⋊D21, D7×C13⋊C3×D21, D13⋊C3×C3⋊(C7⋊D7), …
maximal normal subgroup of((C13⋊C3)⋊D7)⋊D21, D7×C13⋊C3×D21, D13⋊C3×C3⋊(C7⋊D7), …
maximal quotient ofC13⋊C3×C3⋊(C7⋊Dic7), C2×C13⋊C3×C3⋊(C7⋊D7)

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11466, 336);