Finite Group Databasebeta

C13×C3⋊(ΓL(1,𝔽8)⋊AGL(1,𝔽5)) #30655422

order16380
automorphism?
homologyAbelianization (H1) = C3×C4×C13 · Schur multiplier (H2) = C1

Aliases

direct productC13×C3⋊(ΓL(1,𝔽8)⋊AGL(1,𝔽5))
unambiguous semidirect productC3⋊(C13×ΓL(1,𝔽8)⋊AGL(1,𝔽5))
unambiguous semidirect productΓL(1,𝔽8)⋊(C13×ΓL(1,𝔽16))
unambiguous semidirect product(C3⋊(C7⋊AGL(1,𝔽5)))⋊(C3×C13)

Splittings

Fitting, socleC3×C5×C7×C13 ⋊ C3×C4
derivedC3×C5×C7 ⋊ C3×C4×C13
HallC3×C5×C13×ΓL(1,𝔽8) ⋊ C4
HallC3×C13×ΓL(1,𝔽8) ⋊ AGL(1,𝔽5)
HallC5×C7×C13 ⋊ C3×Dic3
HallC3×C5×ΓL(1,𝔽8) ⋊ C4×C13
HallC7×C13 ⋊ C3×ΓL(1,𝔽16)
HallC5×C13 ⋊ C3⋊(ΓL(1,𝔽8)⋊C4)
HallC3×ΓL(1,𝔽8) ⋊ C13×AGL(1,𝔽5)
HallC5×C7 ⋊ C3×Dic3×C13
SylowC7 ⋊ C3×C13×ΓL(1,𝔽16)
SylowC5 ⋊ C13×C3⋊(ΓL(1,𝔽8)⋊C4)

Subgroups

subgroupG/H
center, hypercenterC13C3⋊(ΓL(1,𝔽8)⋊AGL(1,𝔽5))
commutator, hypocenterC3×C5×C7C3×C4×C13
FrattiniC1G
Fitting, socleC3×C5×C7×C13C3×C4
prime radicalC3×D5×C13×ΓL(1,𝔽8)C2
cosocleC3×C7×D5C2×C3×C13
LCSG ▷ C3×C5×C7
UCSC1 ◁ C13

112 conjugacy classes of subgroups; only the 40 normal subgroups are shown.

normal subgroups only

This group has 112 conjugacy classes of subgroups — too many to draw. Only its 40 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) = 1365

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(16380, 472);