Finite Group Databasebeta

C22×#16840650 #30623807

order15616
automorphism?
homologyAbelianization (H1) = C22×C4×C8 · Schur multiplier (H2) = C26

Aliases

direct productC22×#16840650

Splittings

SylowC61 ⋊ C22×#346

Subgroups

subgroupG/H
centerC23×C4C2×#6923
commutatorC2×C61C22×C4×C8
FrattiniC2×C4C23×#6923
FittingC22×C42×C61C4
socle, prime radicalC24×C61C2×C8
cosocleC2×#92418C24
hypercenterC22×C42#6923
hypocenterC61C22×#346
LCSG ▷ C2×C61 ▷ C61
UCSC1 ◁ C23×C4 ◁ C22×C42

942 conjugacy classes of subgroups; only the 600 normal subgroups are shown.

normal subgroups only

This group has 942 conjugacy classes of subgroups — too many to draw. Only its 600 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) = 15616

Conjugacy classes & character table

1120 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 1113362);