Finite Group Databasebeta

AGL(1,𝔽7)×D269 #36378951

order22596
automorphism?
homologyAbelianization (H1) = C22×C3 · Schur multiplier (H2) = C2

Aliases

direct productAGL(1,𝔽7)×D269
unambiguous semidirect productD7⋊(C3×D269)
unambiguous semidirect product(D7×D269)⋊C3
unambiguous semidirect product(ΓL(1,𝔽8)×D269)⋊C2
unambiguous semidirect product(AGL(1,𝔽7)×C269)⋊C2
unambiguous semidirect product(ΓL(1,𝔽8)⋊D269)⋊C2

Splittings

Fitting, socle, derived, HallC7×C269 ⋊ C22×C3
HallD7×D269 ⋊ C3
HallΓL(1,𝔽8)×C269 ⋊ C22
SylowC269 ⋊ C2×AGL(1,𝔽7)
HallΓL(1,𝔽8) ⋊ C2×D269
SylowC7 ⋊ C2×C3×D269

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC7×C269C22×C3
LCSG ▷ C7×C269
UCSC1

40 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1883

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22596, 15);