Finite Group Databasebeta

ΓL(1,𝔽8)×D139 #19154244

order5838
automorphism?
homologyAbelianization (H1) = C2×C3 · Schur multiplier (H2) = C1

Aliases

direct productΓL(1,𝔽8)×D139

Splittings

Fitting, socle, derived, HallC7×C139 ⋊ C2×C3
HallΓL(1,𝔽8)×C139 ⋊ C2
HallC7×D139 ⋊ C3
SylowC139 ⋊ C2×ΓL(1,𝔽8)
SylowC7 ⋊ C3×D139

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, hypocenterC7×C139C2×C3
LCSG ▷ C7×C139
UCSC1

16 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

355 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofAGL(1,𝔽7)×D139, C2×ΓL(1,𝔽8)×D139, ΓL(1,𝔽8)×D139⋊C3, …
maximal normal subgroup ofAGL(1,𝔽7)×D139, C2×ΓL(1,𝔽8)×D139, ΓL(1,𝔽8)×D139⋊C3, …
maximal quotient ofΓL(1,𝔽8)×Dic139, C2×ΓL(1,𝔽8)×D139, C7⋊C9×D139, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(5838, 14);