Finite Group Databasebeta

C2×C8×C22⋊Dic89 #36551996

order22784
automorphism?
homologyAbelianization (H1) = C22×C4×C8 · Schur multiplier (H2) = C26×C4

Aliases

direct productC2×C8×C22⋊Dic89

Splittings

SylowC89 ⋊ C2×C8×C22⋊C4

Subgroups

subgroupG/H
centerC23×C8C2×D89
commutatorC2×C89C22×C4×C8
FrattiniC22×C4C23×D89
FittingC24×C8×C89C2
socleC24×C89C22×C4
prime radicalC25×C89C2×C4
cosocleC22×C4×C89C24
hypercenterC24×C8D89
hypocenterC89C2×C8×C22⋊C4
LCSG ▷ C2×C89 ▷ C89
UCSC1 ◁ C23×C8 ◁ C24×C8

2046 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 11392

Conjugacy classes & character table

5792 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 167136);