Finite Group Databasebeta

C22×#17988443 #33244239

order18688
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C213

Aliases

direct productC22×#17988443

Splittings

SylowC73 ⋊ C22×#379

Subgroups

subgroupG/H
centerC25C22×D73
commutatorC22×C73C24×C4
FrattiniC23C24×D73
Fitting, prime radicalC27×C73C2
socleC25×C73C23
cosocleC23×C73C25
hypercenterC27D73
hypocenterC73C22×#379
LCSG ▷ C22×C73 ▷ C73
UCSC1 ◁ C25 ◁ C27

33214 conjugacy classes of subgroups; only the 3307 normal subgroups are shown.

normal subgroups only

This group has 33214 conjugacy classes of subgroups — too many to draw. Only its 3307 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) = 4672

Conjugacy classes & character table

4720 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 327823);