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D19×ΓL(1,𝔽8)⋊D23 #49144756

order36708
automorphism?
homologyAbelianization (H1) = C22×C3 · Schur multiplier (H2) = C2

Aliases

direct productD19×ΓL(1,𝔽8)⋊D23
unambiguous semidirect product(ΓL(1,𝔽8)×D19)⋊D23

Splittings

Fitting, socle, derived, HallC7×C19×C23 ⋊ C22×C3
HallD19×D161 ⋊ C3
HallC19×ΓL(1,𝔽8)×C23 ⋊ C22
HallΓL(1,𝔽8)×C23 ⋊ C2×D19
HallC19×C23 ⋊ C2×AGL(1,𝔽7)
HallC19×ΓL(1,𝔽8) ⋊ C2×D23
HallC7×C23 ⋊ C2×C3×D19
HallC7×C19 ⋊ C2×C3×D23
SylowC23 ⋊ D19×AGL(1,𝔽7)
HallΓL(1,𝔽8) ⋊ D19×D23
SylowC19 ⋊ C2×ΓL(1,𝔽8)⋊D23
SylowC7 ⋊ C3×D19×D23

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC7×C19×C23C22×C3
LCSG ▷ C7×C19×C23
UCSC1

80 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3059

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(36708, 65);