Finite Group Databasebeta

C22×#16840620 #30611703

order15616
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C27

Aliases

direct productC22×#16840620

Splittings

SylowC61 ⋊ C22×#331

Subgroups

subgroupG/H
centerC24C22⋊#6923
commutatorC2×C4×C61C23×C4
FrattiniC2×C4C23×#6923
FittingC23×D4×C61C4
socleC24×C61C22⋊C4
prime radicalC22×#14519773C2
cosocleC4×Dic61C24
hypercenterC23×D4#6923
hypocenterC61C22×#331
LCSG ▷ C2×C4×C61 ▷ C22×C61 ▷ C61
UCSC1 ◁ C24 ◁ C23×C4 ◁ C23×D4

2022 conjugacy classes of subgroups; only the 400 normal subgroups are shown.

normal subgroups only

This group has 2022 conjugacy classes of subgroups — too many to draw. Only its 400 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) = 7808

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 1101258);