Finite Group Databasebeta

D61×#1644 #29655681

order15616
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productD61×#1644

Splittings

FittingC61×#1644 ⋊ C2
SylowC61 ⋊ C2×#1644

Subgroups

subgroupG/H
centerC22#120×D61
commutator, cosocleC42×C61C24
FrattiniC42C23×D61
FittingC61×#1644C2
socleC22×C61C2×#120
prime radicalC2×D4×D61D4
hypercenter#1644D61
hypocenterC61C2×#1644
LCSG ▷ C42×C61 ▷ C22×C61 ▷ C61
UCSC1 ◁ C22 ◁ C42 ◁ #1644

1022 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3904

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 145236);