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C5×C3⋊(ΓL(1,𝔽8)⋊D31) #34086259

order19530
automorphism?
homologyAbelianization (H1) = C2×C3×C5 · Schur multiplier (H2) = C1

Aliases

direct productC5×C3⋊(ΓL(1,𝔽8)⋊D31)
unambiguous semidirect productC3⋊(C5×ΓL(1,𝔽8)⋊D31)
unambiguous semidirect productΓL(1,𝔽8)⋊(C5×D93)

Splittings

Fitting, socleC3×C5×C7×C31 ⋊ C2×C3
derivedC3×C7×C31 ⋊ C2×C3×C5
HallC3×C5×ΓL(1,𝔽8)×C31 ⋊ C2
HallC3×ΓL(1,𝔽8)×C31 ⋊ C2×C5
HallC5×C7×C31 ⋊ C3×D3
HallC3×C5×ΓL(1,𝔽8) ⋊ D31
HallC7×C31 ⋊ C3×C5×D3
HallC5×C31 ⋊ C3⋊AGL(1,𝔽7)
HallC3×ΓL(1,𝔽8) ⋊ C5×D31
HallC5×C7 ⋊ C3×D93
SylowC31 ⋊ C5×C3⋊AGL(1,𝔽7)
SylowC7 ⋊ C3×C5×D93

Subgroups

subgroupG/H
center, hypercenterC5C3⋊(ΓL(1,𝔽8)⋊D31)
commutator, cosocle, hypocenterC3×C7×C31C2×C3×C5
FrattiniC1G
Fitting, socleC3×C5×C7×C31C2×C3
LCSG ▷ C3×C7×C31
UCSC1 ◁ C5

72 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3255

Conjugacy classes & character table

1185 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19530, 164);