Finite Group Databasebeta

C4×#19152173 #36713473

order22784
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C29

Aliases

direct productC4×#19152173

Splittings

FittingC4×C4⋊Q8×C89 ⋊ C2
SylowC89 ⋊ C4×#536

Subgroups

subgroupG/H
centerC22×C4C23×D89
commutatorC22×C89C24×C4
FrattiniC23C24×D89
FittingC4×C4⋊Q8×C89C2
socle, cosocleC23×C89C25
prime radicalC22×#13083575C22
hypercenterC4×C4⋊Q8D89
hypocenterC89C4×#536
LCSG ▷ C22×C89 ▷ C89
UCSC1 ◁ C22×C4 ◁ C4×C4⋊Q8

2962 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 11392

Conjugacy classes & character table

2552 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 328613);