Finite Group Databasebeta

C4×#16840559 #30544094

order15616
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C29

Aliases

direct productC4×#16840559

Splittings

FittingC4×#135×C61 ⋊ C2
SylowC61 ⋊ C4×#575

Subgroups

subgroupG/H
centerC42D4×D61
commutatorC4×C61C24×C4
FrattiniC2×C4C24×D61
FittingC4×#135×C61C2
socleC22×C61C23×D4
prime radicalC2×#16840559C2
cosocleC2×C4×C61C25
hypercenterC4×#135D61
hypocenterC61C4×#575
LCSG ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C42 ◁ C2×C42 ◁ C4×#135

2842 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, 1033649);