Finite Group Databasebeta

C2×#26018192 #36463559

order22784
automorphism?
homologyAbelianization (H1) = C22×C16 · Schur multiplier (H2) = C24

Aliases

direct productC2×#26018192

Splittings

SylowC89 ⋊ C2×#1322

Subgroups

subgroupG/H
centerC22×C4C22⋊Dic89
commutatorC22×C89C22×C16
FrattiniC22×C8C22×D89
FittingC22×C4⋊C8×C89C2
socleC23×C89C22⋊C8
prime radicalC24×C89C2×C8
cosocleC22×C8×C89C23
hypercenterC22×C4⋊C8D89
hypocenterC89C2×#1322
LCSG ▷ C22×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C22×C4 ◁ C23×C8 ◁ C22×C4⋊C8

466 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 11392

Conjugacy classes & character table

3608 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 78699);