Finite Group Databasebeta

C2×ΓL(1,𝔽8)⋊D287 #37563113

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

Aliases

direct productC2×ΓL(1,𝔽8)⋊D287
unambiguous semidirect product(C2×ΓL(1,𝔽8))⋊D287
unambiguous semidirect product(C2×C41)⋊(ΓL(1,𝔽8)⋊D7)

Splittings

Fitting, socleC2×C72×C41 ⋊ C2×C3
derived, HallC72×C41 ⋊ C22×C3
HallC2×C7⋊D287 ⋊ C3
HallC7×ΓL(1,𝔽8)×C41 ⋊ C22
HallC7×ΓL(1,𝔽8) ⋊ C2×D41
SylowC72 ⋊ C2×C3×D41
SylowC41 ⋊ C2×ΓL(1,𝔽8)⋊D7

Subgroups

subgroupG/H
center, hypercenterC2ΓL(1,𝔽8)⋊D287
commutator, cosocle, hypocenterC72×C41C22×C3
FrattiniC1G
Fitting, socleC2×C72×C41C2×C3
LCSG ▷ C72×C41
UCSC1 ◁ C2

100 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1722

Conjugacy classes & character table

1444 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(24108, 120);