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C7×C13×ΓL(1,𝔽8)⋊AGL(1,𝔽5) #50303848

order38220
automorphism?
homologyAbelianization (H1) = C3×C4×C7×C13 · Schur multiplier (H2) = C1

Aliases

direct productC7×C13×ΓL(1,𝔽8)⋊AGL(1,𝔽5)
unambiguous semidirect productΓL(1,𝔽8)⋊(C7×C13×AGL(1,𝔽5))
unambiguous semidirect product(C7⋊AGL(1,𝔽5))⋊(C3×C7×C13)

Splittings

Fitting, socle, HallC5×C72×C13 ⋊ C3×C4
derivedC5×C7 ⋊ C3×C4×C7×C13
HallC7×C13×C7⋊AGL(1,𝔽5) ⋊ C3
HallC5×C7×C13×ΓL(1,𝔽8) ⋊ C4
HallC7×C13×ΓL(1,𝔽8) ⋊ AGL(1,𝔽5)
HallC7×C7⋊AGL(1,𝔽5) ⋊ C3×C13
HallC5×C7×ΓL(1,𝔽8) ⋊ C4×C13
HallC72×C13 ⋊ C3×AGL(1,𝔽5)
HallC5×C72 ⋊ C3×C4×C13
HallC7×ΓL(1,𝔽8) ⋊ C13×AGL(1,𝔽5)
HallC5×C13 ⋊ C7×ΓL(1,𝔽8)⋊C4
SylowC72 ⋊ C3×C13×AGL(1,𝔽5)
SylowC5 ⋊ C7×C13×ΓL(1,𝔽8)⋊C4

Subgroups

subgroupG/H
center, hypercenterC7×C13ΓL(1,𝔽8)⋊AGL(1,𝔽5)
commutator, hypocenterC5×C7C3×C4×C7×C13
FrattiniC1G
Fitting, socleC5×C72×C13C3×C4
prime radicalC7×D5×C13×ΓL(1,𝔽8)C2
cosocleC7×D5C2×C3×C7×C13
LCSG ▷ C5×C7
UCSC1 ◁ C7×C13

104 conjugacy classes of subgroups; only the 44 normal subgroups are shown.

normal subgroups only

This group has 104 conjugacy classes of subgroups — too many to draw. Only its 44 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) = 2730

Conjugacy classes & character table

1729 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(38220, 534);