Finite Group Databasebeta

C22×#16839777 #30543604

order15616
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C210

Aliases

direct productC22×#16839777

Splittings

FittingC22×#104×C61 ⋊ C2
SylowC61 ⋊ C22×#421

Subgroups

subgroupG/H
centerC22×C4D4×D61
commutatorC4×C61C24×C4
FrattiniC2×C4C24×D61
FittingC22×#104×C61C2
socleC23×C61C2×C22⋊C4
prime radicalC22×#41×D61C2
cosocleC2×C4×C61C25
hypercenterC22×#104D61
hypocenterC61C22×#421
LCSG ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C22×C4 ◁ C23×C4 ◁ C22×#104

5198 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3904

Conjugacy classes & character table

1768 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 1033159);