Finite Group Databasebeta

#504×Dic89 #36707071

order22784
automorphism?
homologyAbelianization (H1) = C22×C4×C8 · Schur multiplier (H2) = C24×C4

Aliases

direct product#504×Dic89

Splittings

SylowC89 ⋊ C4×#504

Subgroups

subgroupG/H
centerC2×C16C22×D89
commutatorC2×C89C22×C4×C8
FrattiniC2×C8C23×D89
FittingC2×#504×C89C2
socleC22×C89C23×C8
prime radicalC2×#41×C89C2×C4
cosocleC2×C8×C89C24
hypercenterC2×#504D89
hypocenterC89C4×#504
LCSG ▷ C2×C89 ▷ C89
UCSC1 ◁ C2×C16 ◁ C2×#504

834 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 11392

Conjugacy classes & character table

3680 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 322211);