Finite Group Databasebeta

C4×#16839780 #29677737

order15616
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C25×C4

Aliases

direct productC4×#16839780

Splittings

FittingC4×#117×C61 ⋊ C2
SylowC61 ⋊ C4×#421

Subgroups

subgroupG/H
centerC42C2×D244
commutatorC4×C61C22×C42
FrattiniC22×C4C23×D61
FittingC4×#117×C61C2
socleC22×C61C22×C22⋊C4
prime radicalC22×#11758222C22
cosocleC22×C4×C61C24
hypercenterC4×#117D61
hypocenterC61C4×#421
LCSG ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C42 ◁ C22×C42 ◁ C4×#117

1618 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, 167292);