Finite Group Databasebeta

#1970×D73 #33089796

order18688
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26×C4

Aliases

direct product#1970×D73

Splittings

FittingC73×#1970 ⋊ C2
SylowC73 ⋊ C2×#1970

Subgroups

subgroupG/H
centerC23C2×D4×D73
commutatorC2×C4×C73C23×C4
FrattiniC22×C4C23×D73
FittingC73×#1970C2
socleC23×C73C22×D4
prime radicalC22×D8×D73C2
cosocleC22×C4×C73C24
hypercenter#1970D73
hypocenterC73C2×#1970
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×C42 ◁ #1970

2046 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4672

Conjugacy classes & character table

1672 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 173380);