Finite Group Databasebeta

C3×C7×ΓL(1,𝔽8)⋊#261 #37525049

order22932
automorphism?
homologyAbelianization (H1) = C32×C4×C7 · Schur multiplier (H2) = C3

Aliases

direct productC3×C7×ΓL(1,𝔽8)⋊#261
unambiguous semidirect productΓL(1,𝔽8)⋊(C3×C7×#261)

Splittings

Fitting, socleC3×C72×C13 ⋊ C3×C4
derivedC7×C13 ⋊ C32×C4×C7
HallC3×C7×C13×ΓL(1,𝔽8) ⋊ C4
HallC7×C7⋊#261 ⋊ C32
HallC72×C13 ⋊ C32×C4
HallC3×C7×ΓL(1,𝔽8) ⋊ #261
SylowC72 ⋊ C32×#261
SylowC13 ⋊ C3×C7×ΓL(1,𝔽8)⋊C4

Subgroups

subgroupG/H
center, hypercenterC3×C7ΓL(1,𝔽8)⋊#261
commutator, hypocenterC7×C13C32×C4×C7
FrattiniC1G
Fitting, socleC3×C72×C13C3×C4
prime radicalC3×C7×ΓL(1,𝔽8)×D13C2
cosocleC7×D13C2×C32×C7
LCSG ▷ C7×C13
UCSC1 ◁ C3×C7

152 conjugacy classes of subgroups; only the 60 normal subgroups are shown.

normal subgroups only

This group has 152 conjugacy classes of subgroups — too many to draw. Only its 60 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

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22932, 994);