Finite Group Databasebeta

C2×#21443955 #29600198

order15616
automorphism?
homologyAbelianization (H1) = C2×C4×C8 · Schur multiplier (H2) = C22

Aliases

direct productC2×#21443955

Splittings

SylowC61 ⋊ C2×#1398

Subgroups

subgroupG/H
centerC2×C8C4×Dic61
commutatorC4×C61C2×C4×C8
FrattiniC2×C16C22×D61
FittingC2×C61×#346C2
socleC22×C61#346
prime radicalC23×C61M32
cosocleC2×C16×C61C23
hypercenterC2×#346D61
hypocenterC61C2×#1398
LCSG ▷ C4×C61 ▷ C61
UCSC1 ◁ C2×C8 ◁ C2×#346

222 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3904

Conjugacy classes & character table

2488 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 89753);