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D5×AGL(1,𝔽7)×C71 #44447207

order29820
automorphism?
homologyAbelianization (H1) = C22×C3×C71 · Schur multiplier (H2) = C2

Aliases

direct productD5×AGL(1,𝔽7)×C71
unambiguous semidirect productD7⋊(C3×D5×C71)
unambiguous semidirect product(D5×D7)⋊(C3×C71)
unambiguous semidirect product(C5×AGL(1,𝔽7))⋊(C2×C71)
unambiguous semidirect product(D5×ΓL(1,𝔽8))⋊(C2×C71)
unambiguous semidirect product(C5⋊AGL(1,𝔽7))⋊(C2×C71)
unambiguous semidirect product(D5×D7×C71)⋊C3

Splittings

Fitting, socle, HallC5×C7×C71 ⋊ C22×C3
derived, HallC5×C7 ⋊ C22×C3×C71
HallD5×D7×C71 ⋊ C3
HallC5×ΓL(1,𝔽8)×C71 ⋊ C22
HallΓL(1,𝔽8)×C71 ⋊ C2×D5
HallC7×C71 ⋊ C2×C3×D5
HallC5×C71 ⋊ C2×AGL(1,𝔽7)
HallD5×D7 ⋊ C3×C71
HallC5×ΓL(1,𝔽8) ⋊ C22×C71
HallΓL(1,𝔽8) ⋊ C2×D5×C71
SylowC7 ⋊ C2×C3×D5×C71
SylowC5 ⋊ C2×AGL(1,𝔽7)×C71

Subgroups

subgroupG/H
center, hypercenterC71D5×AGL(1,𝔽7)
commutator, cosocle, hypocenterC5×C7C22×C3×C71
FrattiniC1G
Fitting, socleC5×C7×C71C22×C3
LCSG ▷ C5×C7
UCSC1 ◁ C71

80 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2485

Conjugacy classes & character table

1988 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(29820, 95);