Finite Group Databasebeta

C22×#17989688 #34034715

order18688
automorphism?
homologyAbelianization (H1) = C23×C8 · Schur multiplier (H2) = C26

Aliases

direct productC22×#17989688

Splittings

SylowC73 ⋊ C22×#350

Subgroups

subgroupG/H
centerC23C22⋊#10596842
commutatorC4×C73C23×C8
FrattiniC4C23×#10596842
FittingC22×Q8×C73C8
socleC23×C73C22⋊C8
prime radicalC22×#11924029C4
cosocle#11924036C24
hypercenterC22×Q8#10596842
hypocenterC73C22×#350
LCSG ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×Q8

1174 conjugacy classes of subgroups; only the 309 normal subgroups are shown.

normal subgroups only

This group has 1174 conjugacy classes of subgroups — too many to draw. Only its 309 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

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 1118299);