Finite Group Databasebeta

C4×#16840658 #30606393

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

Aliases

direct productC4×#16840658

Splittings

SylowC61 ⋊ C4×#349

Subgroups

subgroupG/H
centerC42C22⋊#6923
commutatorC22×C61C2×C4×C8
FrattiniC22×C4C22×#6923
FittingC22×C42×C61C4
socleC22×C61C2×C22⋊C8
prime radicalC24×C61C2×C8
cosocleC22×#92418C23
hypercenterC22×C42#6923
hypocenterC61C4×#349
LCSG ▷ C22×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C42 ◁ C2×C42 ◁ C22×C42

522 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3904

Conjugacy classes & character table

1048 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 1095948);