Finite Group Databasebeta

C2×#21446995 #29707450

order15616
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C26

Aliases

direct productC2×#21446995

Splittings

FittingC2×C61×#543 ⋊ C2
SylowC61 ⋊ C2×#2032

Subgroups

subgroupG/H
centerC22#16839673
commutator, cosocleC24×C61C24
FrattiniC24C23×D61
FittingC2×C61×#543C2
socleC22×C61#393
prime radicalC23×C22⋊D61C22
hypercenterC2×#543D61
hypocenterC61C2×#2032
LCSG ▷ C24×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C22 ◁ C25 ◁ C2×#543

1434 conjugacy classes of subgroups; only the 275 normal subgroups are shown.

normal subgroups only

This group has 1434 conjugacy classes of subgroups — too many to draw. Only its 275 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) = 1952

Conjugacy classes & character table

1366 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 197005);