Finite Group Databasebeta

C22⋊ΓL(1,𝔽8)×C311 #39908373

order26124
automorphism?
homologyAbelianization (H1) = C3×C311 · Schur multiplier (H2) = C2

Aliases

direct productC22⋊ΓL(1,𝔽8)×C311
unambiguous semidirect productC22⋊(ΓL(1,𝔽8)×C311)
unambiguous semidirect productC7⋊(A4×C311)
unambiguous semidirect product(C22×C311)⋊ΓL(1,𝔽8)
unambiguous semidirect product(C7×C311)⋊A4

Splittings

Fitting, socle, HallC22×C7×C311 ⋊ C3
derived, HallC22×C7 ⋊ C3×C311
HallC7×C311 ⋊ A4
HallC22×C311 ⋊ ΓL(1,𝔽8)
SylowC7 ⋊ A4×C311
SylowC22 ⋊ ΓL(1,𝔽8)×C311

Subgroups

subgroupG/H
center, hypercenterC311C22⋊ΓL(1,𝔽8)
commutator, cosocle, hypocenterC22×C7C3×C311
FrattiniC1G
Fitting, socleC22×C7×C311C3
LCSG ▷ C22×C7
UCSC1 ◁ C311

20 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8708

Conjugacy classes & character table

3732 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(26124, 26);