Finite Group Databasebeta

#1856×D89 #36555228

order22784
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

direct product#1856×D89

Splittings

FittingC89×#1856 ⋊ C2
SylowC89 ⋊ C2×#1856

Subgroups

subgroupG/H
centerC22#120×D89
commutatorC2×C4×C89C23×C4
FrattiniC22×C4C23×D89
FittingC89×#1856C2
socleC22×C89C2×#120
prime radicalC22×D4×D89C22
cosocleC22×C4×C89C24
hypercenter#1856D89
hypocenterC89C2×#1856
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C22 ◁ C22×C4 ◁ #1856

1706 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2848

Conjugacy classes & character table

1472 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 170368);