Finite Group Databasebeta

C22×#17988498 #33252163

order18688
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C211

Aliases

direct productC22×#17988498

Splittings

FittingC24×Q8×C73 ⋊ C2
SylowC73 ⋊ C22×#393

Subgroups

subgroupG/H
centerC25C22×D73
commutator, cosocleC23×C73C25
FrattiniC23C24×D73
FittingC24×Q8×C73C2
socleC25×C73C23
prime radicalC25×D73C22
hypercenterC24×Q8D73
hypocenterC73C22×#393
LCSG ▷ C23×C73 ▷ C73
UCSC1 ◁ C25 ◁ C24×Q8

7118 conjugacy classes of subgroups; only the 1459 normal subgroups are shown.

normal subgroups only

This group has 7118 conjugacy classes of subgroups — too many to draw. Only its 1459 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) = 9344

Conjugacy classes & character table

2968 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 335747);