Finite Group Databasebeta

Q16×#11924027 #33967448

order18688
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C28

Aliases

direct productQ16×#11924027

Splittings

FittingD4×Q16×C73 ⋊ C2
SylowC73 ⋊ Q16×#41

Subgroups

subgroupG/H
centerC22C22×D4×D73
commutator, cosocleC2×C4×C73C25
FrattiniC2×C4C24×D73
FittingD4×Q16×C73C2
socleC22×C73C23×D4
prime radicalC2×#11924027D4
hypercenterD4×Q16D73
hypocenterC73Q16×#41
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C22 ◁ C4×D4 ◁ D4×Q16

1826 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9344

Conjugacy classes & character table

1330 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 1051032);