Finite Group Databasebeta

#1391×D89 #36469381

order22784
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C23×C4

Aliases

direct product#1391×D89

Splittings

FittingC89×#1391 ⋊ C2
SylowC89 ⋊ C2×#1391

Subgroups

subgroupG/H
centerC4#99×D89
commutatorC23×C89C2×C42
FrattiniC2×#41C22×D89
FittingC89×#1391C2
socleC2×C89C2×#342
prime radicalC2×#41×D89C22
cosocleC2×#41×C89C23
hypercenter#1391D89
hypocenterC89C2×#1391
LCSG ▷ C23×C89 ▷ C22×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C4 ◁ C2×C4 ◁ C2×#41 ◁ #1391

782 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2848

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, 84521);