Finite Group Databasebeta

C22×#11763710 #17978209

order4352
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C27

Aliases

direct productC22×#11763710

Splittings

FittingC22×C22⋊C4×C17 ⋊ C4
SylowC17 ⋊ C22×AΣL(1,𝔽16)

Subgroups

subgroupG/H
centerC23#10587539
commutatorC23×C17C23×C4
FrattiniC23C23×#595
FittingC22×C22⋊C4×C17C4
socleC23×C17#99
prime radicalC22×#10587568C2
cosocleC2×C22⋊D17C24
hypercenterC22×C22⋊C4#595
hypocenterC17C22×AΣL(1,𝔽16)
LCSG ▷ C23×C17 ▷ C22×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C23 ◁ C24 ◁ C25 ◁ C22×C22⋊C4

2774 conjugacy classes of subgroups; only the 240 normal subgroups are shown.

normal subgroups only

This group has 2774 conjugacy classes of subgroups — too many to draw. Only its 240 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) = 544

Conjugacy classes & character table

212 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4352, 1113453);