Finite Group Databasebeta

C4×#19151380 #36469468

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

Aliases

direct productC4×#19151380

Splittings

SylowC89 ⋊ C4×#349

Subgroups

subgroupG/H
centerC42C22⋊Dic89
commutatorC22×C89C2×C4×C8
FrattiniC22×C8C22×D89
FittingC2×C4×M16×C89C2
socleC22×C89C2×C22⋊C8
prime radicalC24×C89C2×C8
cosocleC22×C8×C89C23
hypercenterC2×C4×M16D89
hypocenterC89C4×#349
LCSG ▷ C22×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C42 ◁ C2×C4×C8 ◁ C2×C4×M16

522 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5696

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, 84608);