Finite Group Databasebeta

AGL(1,𝔽7)×C887 #49152014

order37254
automorphism?
homologyAbelianization (H1) = C2×C3×C887 · Schur multiplier (H2) = C1

Aliases

direct productAGL(1,𝔽7)×C887
unambiguous semidirect productD7⋊(C3×C887)
unambiguous semidirect productΓL(1,𝔽8)⋊(C2×C887)
unambiguous semidirect product(D7×C887)⋊C3

Splittings

Fitting, socle, HallC7×C887 ⋊ C2×C3
derived, SylowC7 ⋊ C2×C3×C887
HallΓL(1,𝔽8)×C887 ⋊ C2
HallD7×C887 ⋊ C3
HallΓL(1,𝔽8) ⋊ C2×C887
HallD7 ⋊ C3×C887

Subgroups

subgroupG/H
center, hypercenterC887AGL(1,𝔽7)
commutator, cosocle, hypocenterC7C2×C3×C887
FrattiniC1G
Fitting, socleC7×C887C2×C3
LCSG ▷ C7
UCSC1 ◁ C887

16 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 6209

Conjugacy classes & character table

6209 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(37254, 11);