Finite Group Databasebeta

C7×ΓL(1,𝔽8)⋊D37 #24925940

order10878
automorphism?
homologyAbelianization (H1) = C2×C3×C7 · Schur multiplier (H2) = C1

Aliases

direct productC7×ΓL(1,𝔽8)⋊D37
unambiguous semidirect productΓL(1,𝔽8)⋊(C7×D37)

Splittings

Fitting, socle, HallC72×C37 ⋊ C2×C3
derivedC7×C37 ⋊ C2×C3×C7
HallC7×ΓL(1,𝔽8)×C37 ⋊ C2
HallC7×D259 ⋊ C3
HallC7×ΓL(1,𝔽8) ⋊ D37
SylowC72 ⋊ C3×D37
SylowC37 ⋊ C7×AGL(1,𝔽7)

Subgroups

subgroupG/H
center, hypercenterC7ΓL(1,𝔽8)⋊D37
commutator, cosocle, hypocenterC7×C37C2×C3×C7
FrattiniC1G
Fitting, socleC72×C37C2×C3
LCSG ▷ C7×C37
UCSC1 ◁ C7

34 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

679 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC7×AGL(1,𝔽7)×D37, D7×ΓL(1,𝔽8)⋊D37, (ΓL(1,𝔽8)⋊D7)⋊D37, …
maximal normal subgroup ofC7×AGL(1,𝔽7)×D37, D7×ΓL(1,𝔽8)⋊D37, (ΓL(1,𝔽8)⋊D7)⋊D37, …
maximal quotient ofC7×ΓL(1,𝔽8)⋊Dic37, C2×C7×ΓL(1,𝔽8)⋊D37, C7×(C7⋊C9)⋊D37, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10878, 32);