Finite Group Databasebeta

D13×C29×AGL(1,𝔽7) #44539843

order31668
automorphism?
homologyAbelianization (H1) = C22×C3×C29 · Schur multiplier (H2) = C2

Aliases

direct productD13×C29×AGL(1,𝔽7)
unambiguous semidirect productD7⋊(C3×D13×C29)
unambiguous semidirect product(ΓL(1,𝔽8)×D13)⋊(C2×C29)
unambiguous semidirect product(C13×AGL(1,𝔽7))⋊(C2×C29)
unambiguous semidirect product(ΓL(1,𝔽8)⋊D13)⋊(C2×C29)

Splittings

Fitting, socle, HallC7×C13×C29 ⋊ C22×C3
derived, HallC7×C13 ⋊ C22×C3×C29
HallD7×D13×C29 ⋊ C3
HallC13×ΓL(1,𝔽8)×C29 ⋊ C22
HallΓL(1,𝔽8)×C29 ⋊ C2×D13
HallC13×C29 ⋊ C2×AGL(1,𝔽7)
HallD7×D13 ⋊ C3×C29
HallC13×ΓL(1,𝔽8) ⋊ C22×C29
HallC7×C29 ⋊ C2×C3×D13
HallΓL(1,𝔽8) ⋊ C2×D13×C29
SylowC13 ⋊ C2×C29×AGL(1,𝔽7)
SylowC7 ⋊ C2×C3×D13×C29

Subgroups

subgroupG/H
center, hypercenterC29D13×AGL(1,𝔽7)
commutator, cosocle, hypocenterC7×C13C22×C3×C29
FrattiniC1G
Fitting, socleC7×C13×C29C22×C3
LCSG ▷ C7×C13
UCSC1 ◁ C29

80 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2639

Conjugacy classes & character table

1624 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(31668, 138);