Finite Group Databasebeta

C3×C13×D7×AGL(1,𝔽7) #37525057

order22932
automorphism?
homologyAbelianization (H1) = C22×C32×C13 · Schur multiplier (H2) = C2×C3

Aliases

direct productC3×C13×D7×AGL(1,𝔽7)
unambiguous semidirect productD7⋊(C32×C13×D7)

Splittings

Fitting, socleC3×C72×C13 ⋊ C22×C3
derived, SylowC72 ⋊ C22×C32×C13
HallC3×C7×C13×ΓL(1,𝔽8) ⋊ C22
HallC13×D72 ⋊ C32
HallC72×C13 ⋊ C22×C32
HallC3×C7×ΓL(1,𝔽8) ⋊ C22×C13
HallD72 ⋊ C32×C13

Subgroups

subgroupG/H
center, hypercenterC3×C13D7×AGL(1,𝔽7)
commutator, cosocle, hypocenterC72C22×C32×C13
FrattiniC1G
Fitting, socleC3×C72×C13C22×C3
LCSG ▷ C72
UCSC1 ◁ C3×C13

248 conjugacy classes of subgroups; only the 96 normal subgroups are shown.

normal subgroups only

This group has 248 conjugacy classes of subgroups — too many to draw. Only its 96 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1638

Conjugacy classes & character table

1365 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22932, 1002);