Finite Group Databasebeta

D61×#1883 #29681507

order15616
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C27

Aliases

direct productD61×#1883

Splittings

FittingC61×#1883 ⋊ C2
SylowC61 ⋊ C2×#1883

Subgroups

subgroupG/H
centerC22#120×D61
commutatorC2×C4×C61C23×C4
FrattiniC22×C4C23×D61
FittingC61×#1883C2
socleC22×C61C2×#120
prime radicalC2×AGL(1,ℤ/8)×D61C2
cosocleC22×C4×C61C24
hypercenter#1883D61
hypocenterC61C2×#1883
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C22 ◁ C22×C4 ◁ #1883

2018 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1952

Conjugacy classes & character table

1024 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 171062);