Finite Group Databasebeta

C4×#16840749 #30614079

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

Aliases

direct productC4×#16840749

Splittings

SylowC61 ⋊ C4×#413

Subgroups

subgroupG/H
centerC2×C4C2×C22⋊#6923
commutatorC22×C61C22×C42
FrattiniC23C23×#6923
FittingC2×C4×D4×C61C4
socleC22×C61C22×C22⋊C4
prime radicalC22×#11758224C22
cosocleC22×Dic61C24
hypercenterC2×C4×D4#6923
hypocenterC61C4×#413
LCSG ▷ C22×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ C2×C4×D4

1570 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3904

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 1103634);