Finite Group Databasebeta

AGL(1,𝔽7)×C907 #49185253

order38094
automorphism?
homologyAbelianization (H1) = C2×C3×C907 · Schur multiplier (H2) = C1

Aliases

direct productAGL(1,𝔽7)×C907
unambiguous semidirect productD7⋊(C3×C907)
unambiguous semidirect productΓL(1,𝔽8)⋊(C2×C907)

Splittings

Fitting, socle, HallC7×C907 ⋊ C2×C3
derived, SylowC7 ⋊ C2×C3×C907
HallΓL(1,𝔽8)×C907 ⋊ C2
HallD7×C907 ⋊ C3
HallΓL(1,𝔽8) ⋊ C2×C907
HallD7 ⋊ C3×C907

Subgroups

subgroupG/H
center, hypercenterC907AGL(1,𝔽7)
commutator, cosocle, hypocenterC7C2×C3×C907
FrattiniC1G
Fitting, socleC7×C907C2×C3
LCSG ▷ C7
UCSC1 ◁ C907

16 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 6349

Conjugacy classes & character table

6349 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(38094, 18);