Finite Group Databasebeta

#1328×D73 #32995173

order18688
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C23

Aliases

direct product#1328×D73

Splittings

FittingC73×#1328 ⋊ C2
SylowC73 ⋊ C2×#1328

Subgroups

subgroupG/H
centerC4#99×D73
commutatorC23×C73C22×C8
FrattiniC2×M16C22×D73
FittingC73×#1328C2
socleC2×C73C2×#324
prime radicalC23×D73C2×C8
cosocleC2×M16×C73C23
hypercenter#1328D73
hypocenterC73C2×#1328
LCSG ▷ C23×C73 ▷ C22×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C4 ◁ C2×C4 ◁ C2×M16 ◁ #1328

378 conjugacy classes of subgroups; only the 91 normal subgroups are shown.

normal subgroups only

This group has 378 conjugacy classes of subgroups — too many to draw. Only its 91 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2336

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, 78757);