Finite Group Databasebeta

C2×#21447936 #29834567

order15616
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC2×#21447936

Splittings

FittingC22×D16×C61 ⋊ C2
SylowC61 ⋊ C2×#2221

Subgroups

subgroupG/H
centerC22#16839995
commutator, cosocleC2×C8×C61C24
FrattiniC2×C8C23×D61
FittingC22×D16×C61C2
socleC22×C61#466
hypercenterC22×D16D61
hypocenterC61C2×#2221
LCSG ▷ C2×C8×C61 ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×C8 ◁ C22×D16

678 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3904

Conjugacy classes & character table

1372 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 324122);