Finite Group Databasebeta

#1620×D89 #36530057

order22784
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct product#1620×D89

Splittings

FittingC89×#1620 ⋊ C2
SylowC89 ⋊ C2×#1620

Subgroups

subgroupG/H
centerC22#120×D89
commutator, cosocleC42×C89C24
FrattiniC42C23×D89
FittingC89×#1620C2
socleC22×C89C2×#120
prime radical#493×D89C2
hypercenter#1620D89
hypocenterC89C2×#1620
LCSG ▷ C42×C89 ▷ C22×C89 ▷ C89
UCSC1 ◁ C22 ◁ C42 ◁ #1620

1190 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5696

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, 145197);