Finite Group Databasebeta

D4×D173⋊C8 #36370266

order22144
automorphism?
homologyAbelianization (H1) = C23×C8 · Schur multiplier (H2) = C26

Aliases

direct productD4×D173⋊C8
unambiguous semidirect productD173⋊(C8×D4)

Splittings

SylowC173 ⋊ C2×C8×D4

Subgroups

subgroupG/H
centerC2×C4C22×#10621924
commutatorC2×C173C23×C8
FrattiniC22C23×#10621924
FittingC4×D4×C173C4
socleC22×C173C23×C4
prime radicalC2×D4×D173C4
cosocleC2×Dic173C24
hypercenterC4×D4#10621924
hypocenterC173C2×C8×D4
LCSG ▷ C2×C173 ▷ C173
UCSC1 ◁ C2×C4 ◁ C4×D4

616 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5536

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22144, 21213);