Finite Group Databasebeta

#350×Dic89 #36469478

order22784
automorphism?
homologyAbelianization (H1) = C2×C4×C8 · Schur multiplier (H2) = C22×C4

Aliases

direct product#350×Dic89

Splittings

SylowC89 ⋊ C4×#350

Subgroups

subgroupG/H
centerC2×C8D4×D89
commutatorC4×C89C2×C4×C8
FrattiniC22×C8C22×D89
FittingC2×#350×C89C2
socleC22×C89C2×C22⋊C8
prime radicalC2×#41×C89C2×C4
cosocleC22×C8×C89C23
hypercenterC2×#350D89
hypocenterC89C4×#350
LCSG ▷ C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C2×C8 ◁ C22×C8 ◁ C2×#350

490 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 11392

Conjugacy classes & character table

2576 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 84618);