Finite Group Databasebeta

C2×AΣL(1,𝔽16)×D89 #36707137

order22784
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C27

Aliases

direct productC2×AΣL(1,𝔽16)×D89

Splittings

FittingC2×AΣL(1,𝔽16)×C89 ⋊ C2
SylowC89 ⋊ C22×AΣL(1,𝔽16)

Subgroups

subgroupG/H
centerC22#99×D89
commutatorC23×C89C23×C4
FrattiniC2×D4C23×D89
FittingC2×AΣL(1,𝔽16)×C89C2
socleC22×C89C2×#99
prime radicalC2×#120×D89C2
cosocleC2×D4×C89C24
hypercenterC2×AΣL(1,𝔽16)D89
hypocenterC89C22×AΣL(1,𝔽16)
LCSG ▷ C23×C89 ▷ C22×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C22 ◁ C23 ◁ C22×D4 ◁ C2×AΣL(1,𝔽16)

2774 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1424

Conjugacy classes & character table

1196 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 322277);