Finite Group Databasebeta

C22×#16840679 #30624066

order15616
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

direct productC22×#16840679

Splittings

FittingC22×Q16×C61 ⋊ C4
SylowC61 ⋊ C22×#360

Subgroups

subgroupG/H
centerC23#14519839
commutatorC8×C61C23×C4
FrattiniC8C23×#6923
FittingC22×Q16×C61C4
socleC23×C61#102
prime radicalC22×#14519800C2
cosocleC8×D61C24
hypercenterC22×Q16#6923
hypocenterC61C22×#360
LCSG ▷ C8×C61 ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×C8 ◁ C22×Q16

1214 conjugacy classes of subgroups; only the 280 normal subgroups are shown.

normal subgroups only

This group has 1214 conjugacy classes of subgroups — too many to draw. Only its 280 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) = 3904

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 1113621);