Finite Group Databasebeta

C4×#127×D73 #33244494

order18688
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C29×C4

Aliases

direct productC4×#127×D73

Splittings

FittingC4×#127×C73 ⋊ C2
SylowC73 ⋊ C2×C4×#127

Subgroups

subgroupG/H
centerC22×C4C23×D73
commutatorC22×C73C24×C4
FrattiniC23C24×D73
FittingC4×#127×C73C2
socle, cosocleC23×C73C25
prime radicalC2×#127×D73C2
hypercenterC4×#127D73
hypocenterC73C2×C4×#127
LCSG ▷ C22×C73 ▷ C73
UCSC1 ◁ C22×C4 ◁ C4×#127

5694 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4672

Conjugacy classes & character table

2128 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 328078);