Finite Group Databasebeta

#2220×D73 #33240438

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

Aliases

direct product#2220×D73

Splittings

FittingC73×#2220 ⋊ C2
SylowC73 ⋊ C2×#2220

Subgroups

subgroupG/H
centerC22C2×D8×D73
commutator, cosocleC2×C8×C73C24
FrattiniC2×C8C23×D73
FittingC73×#2220C2
socleC22×C73C22×D8
prime radical#466×D73C2
hypercenter#2220D73
hypocenterC73C2×#2220
LCSG ▷ C2×C8×C73 ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×C8 ◁ #2220

734 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4672

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, 324022);