Finite Group Databasebeta

D13⋊C3×ΓL(1,𝔽8)⋊D7 #37524880

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

Aliases

direct productD13⋊C3×ΓL(1,𝔽8)⋊D7
unambiguous semidirect product(ΓL(1,𝔽8)×D13⋊C3)⋊D7

Splittings

Fitting, socle, derived, HallC72×C13 ⋊ C22×C32
HallC7×ΓL(1,𝔽8)×C13⋊C3 ⋊ C22
HallD13×C7⋊D7 ⋊ C32
SylowC72 ⋊ C2×C3×D13⋊C3
SylowC13 ⋊ C2×C3×ΓL(1,𝔽8)⋊D7

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC72×C13C22×C32
LCSG ▷ C72×C13
UCSC1

280 conjugacy classes of subgroups; only the 58 normal subgroups are shown.

normal subgroups only

This group has 280 conjugacy classes of subgroups — too many to draw. Only its 58 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) = 273

Conjugacy classes & character table

176 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22932, 825);