Finite Group Databasebeta

#1645×D73 #33061902

order18688
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct product#1645×D73

Splittings

FittingC73×#1645 ⋊ C2
SylowC73 ⋊ C2×#1645

Subgroups

subgroupG/H
centerC22#120×D73
commutator, cosocleC42×C73C24
FrattiniC42C23×D73
FittingC73×#1645C2
socleC22×C73C2×#120
prime radicalC22×D73#120
hypercenter#1645D73
hypocenterC73C2×#1645
LCSG ▷ C42×C73 ▷ C22×C73 ▷ C73
UCSC1 ◁ C22 ◁ C42 ◁ #1645

978 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9344

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 145486);