Finite Group Databasebeta

C3×AGL(1,𝔽7)×C53 #20269244

order6678
isoclinismisoclinic class of AGL(1,𝔽7)
automorphism?
homologyAbelianization (H1) = C2×C32×C53 · Schur multiplier (H2) = C3

Aliases

direct productC3×AGL(1,𝔽7)×C53
unambiguous semidirect productD7⋊(C32×C53)
unambiguous semidirect productΓL(1,𝔽8)⋊(C2×C3×C53)
unambiguous semidirect product(C3×D7)⋊(C3×C53)
unambiguous semidirect product(D7×C53)⋊C32
unambiguous semidirect product(C3×D7×C53)⋊C3

Splittings

Fitting, socleC3×C7×C53 ⋊ C2×C3
derived, SylowC7 ⋊ C2×C32×C53
HallC3×ΓL(1,𝔽8)×C53 ⋊ C2
HallD7×C53 ⋊ C32
HallC7×C53 ⋊ C2×C32
HallC3×ΓL(1,𝔽8) ⋊ C2×C53
HallD7 ⋊ C32×C53

Subgroups

subgroupG/H
center, hypercenterC3×C53AGL(1,𝔽7)
commutator, hypocenterC7C2×C32×C53
FrattiniC1G
Fitting, socleC3×C7×C53C2×C3
LCSG ▷ C7
UCSC1 ◁ C3×C53

48 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1113 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC3×AGL(1,𝔽7)×D53, D3×AGL(1,𝔽7)×C53, AGL(1,𝔽7)×D159, …
maximal normal subgroup ofC3×AGL(1,𝔽7)×D53, D3×AGL(1,𝔽7)×C53, AGL(1,𝔽7)×D159, …
maximal quotient ofC3×C53×ΓL(1,𝔽8)⋊C4, C2×C3×AGL(1,𝔽7)×C53, C3×C5×AGL(1,𝔽7)×C53, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6678, 14);