Finite Group Databasebeta

#520×Dic73 #33244229

order18688
automorphism?
homologyAbelianization (H1) = C23×C42 · Schur multiplier (H2) = C28×C4

Aliases

direct product#520×Dic73

Splittings

SylowC73 ⋊ C4×#520

Subgroups

subgroupG/H
center, FrattiniC23C24×D73
commutatorC2×C73C23×C42
FittingC2×#520×C73C2
socle, cosocleC23×C73C25
prime radicalC22×#41×C73C22
hypercenterC2×#520D73
hypocenterC73C4×#520
LCSG ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×#520

3698 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9344

Conjugacy classes & character table

2584 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 327813);