Finite Group Databasebeta

C2×C7×ΓL(1,𝔽8)⋊D41 #37563111

order24108
automorphism?
homologyAbelianization (H1) = C22×C3×C7 · Schur multiplier (H2) = C2

Aliases

direct productC2×C7×ΓL(1,𝔽8)⋊D41
unambiguous semidirect product(C2×ΓL(1,𝔽8))⋊(C7×D41)
unambiguous semidirect product(C2×C41)⋊(C7×AGL(1,𝔽7))
unambiguous semidirect product(C2×D287)⋊(C3×C7)

Splittings

Fitting, socleC2×C72×C41 ⋊ C2×C3
derivedC7×C41 ⋊ C22×C3×C7
HallC2×C7×D287 ⋊ C3
HallC7×ΓL(1,𝔽8)×C41 ⋊ C22
HallC72×C41 ⋊ C22×C3
HallC7×ΓL(1,𝔽8) ⋊ C2×D41
SylowC72 ⋊ C2×C3×D41
SylowC41 ⋊ C2×C7×AGL(1,𝔽7)

Subgroups

subgroupG/H
center, hypercenterC2×C7ΓL(1,𝔽8)⋊D41
commutator, cosocle, hypocenterC7×C41C22×C3×C7
FrattiniC1G
Fitting, socleC2×C72×C41C2×C3
LCSG ▷ C7×C41
UCSC1 ◁ C2×C7

84 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3444

Conjugacy classes & character table

1498 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(24108, 118);