Finite Group Databasebeta

#2990×D73 #33951041

order18688
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C28

Aliases

direct product#2990×D73

Splittings

FittingC73×#2990 ⋊ C2
SylowC73 ⋊ C2×#2990

Subgroups

subgroupG/H
center, FrattiniC2×C4C24×D73
commutator, socleC22×C73C24×C4
FittingC73×#2990C2
prime radicalC2×#41×D73C4
cosocleC2×C4×C73C25
hypercenter#2990D73
hypocenterC73C2×#2990
LCSG ▷ C22×C73 ▷ C73
UCSC1 ◁ C2×C4 ◁ #2990

2210 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4672

Conjugacy classes & character table

1900 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 1034625);