Finite Group Databasebeta

C19×C7⋊AGL(1,𝔽11) #28410707

order14630
automorphism?
homologyAbelianization (H1) = C2×C5×C19 · Schur multiplier (H2) = C1

Aliases

direct productC19×C7⋊AGL(1,𝔽11)
unambiguous semidirect productC7⋊(C19×AGL(1,𝔽11))
unambiguous semidirect product(C11⋊C5)⋊(D7×C19)
unambiguous semidirect productD77⋊(C5×C19)
unambiguous semidirect product(C19×D77)⋊C5

Splittings

Fitting, socle, HallC7×C11×C19 ⋊ C2×C5
derived, HallC7×C11 ⋊ C2×C5×C19
HallC7×C19×C11⋊C5 ⋊ C2
HallC19×D77 ⋊ C5
HallC19×C11⋊C5 ⋊ D7
HallC7×C11⋊C5 ⋊ C2×C19
HallC11×C19 ⋊ C5×D7
HallD77 ⋊ C5×C19
HallC7×C19 ⋊ AGL(1,𝔽11)
HallC11⋊C5 ⋊ D7×C19
SylowC11 ⋊ C5×D7×C19
SylowC7 ⋊ C19×AGL(1,𝔽11)

Subgroups

subgroupG/H
center, hypercenterC19C7⋊AGL(1,𝔽11)
commutator, cosocle, hypocenterC7×C11C2×C5×C19
FrattiniC1G
Fitting, socleC7×C11×C19C2×C5
LCSG ▷ C7×C11
UCSC1 ◁ C19

32 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1463

Conjugacy classes & character table

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

Relationships

maximal subgroup ofD19×C7⋊AGL(1,𝔽11), D7×C19×AGL(1,𝔽11), D133⋊AGL(1,𝔽11), …
maximal normal subgroup ofD19×C7⋊AGL(1,𝔽11), D7×C19×AGL(1,𝔽11), D133⋊AGL(1,𝔽11), …
maximal quotient ofC19×C7⋊(Dic11⋊C5), C2×C19×C7⋊AGL(1,𝔽11)

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(14630, 23);