Finite Group Databasebeta

#1863×D89 #36555353

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

Aliases

direct product#1863×D89

Splittings

FittingC89×#1863 ⋊ C2
SylowC89 ⋊ C2×#1863

Subgroups

subgroupG/H
centerC23C2×D4×D89
commutatorC2×C4×C89C23×C4
FrattiniC22×C4C23×D89
FittingC89×#1863C2
socleC23×C89C22×D4
prime radicalC23×D89C2×D4
cosocleC22×C4×C89C24
hypercenter#1863D89
hypocenterC89C2×#1863
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C23 ◁ C2×C42 ◁ #1863

1542 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 11392

Conjugacy classes & character table

1748 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 170493);