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C7⋊(C19⋊AGL(1,𝔽11)) #28410708

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

Aliases

unambiguous semidirect productC7⋊(C19⋊AGL(1,𝔽11))
unambiguous semidirect productC19⋊(C7⋊AGL(1,𝔽11))
unambiguous semidirect product(C11⋊C5)⋊D133
unambiguous semidirect productD1463⋊C5

Splittings

Fitting, socle, derived, HallC7×C11×C19 ⋊ C2×C5
HallC7×C19×C11⋊C5 ⋊ C2
HallD1463 ⋊ C5
HallC19×C11⋊C5 ⋊ D7
HallC7×C11⋊C5 ⋊ D19
HallC11×C19 ⋊ C5×D7
HallC7×C19 ⋊ AGL(1,𝔽11)
HallC7×C11 ⋊ C5×D19
HallC11⋊C5 ⋊ D133
SylowC19 ⋊ C7⋊AGL(1,𝔽11)
SylowC11 ⋊ C5×D133
SylowC7 ⋊ C19⋊AGL(1,𝔽11)

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC7×C11×C19C2×C5
LCSG ▷ C7×C11×C19
UCSC1

32 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1463

Polycyclic presentation:

2,5,7,11,19|c^a=c^6,d^a=d^10,e^a=e^18,d^b=d^4

Conjugacy classes & character table

473 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD19×C7⋊AGL(1,𝔽11), AGL(1,𝔽11)×D133, D7×C19⋊AGL(1,𝔽11), …
maximal normal subgroup ofD19×C7⋊AGL(1,𝔽11), AGL(1,𝔽11)×D133, D7×C19⋊AGL(1,𝔽11), …
maximal quotient ofC7⋊(C19⋊(Dic11⋊C5)), C2×C7⋊(C19⋊AGL(1,𝔽11))

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(14630, 24);