Finite Group Databasebeta

C2×#21447053 #29707681

order15616
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C27

Aliases

direct productC2×#21447053

Splittings

FittingC2×C61×#389 ⋊ C2
SylowC61 ⋊ C2×#2041

Subgroups

subgroupG/H
centerC24C2×C22⋊D61
commutator, cosocleC22×C4×C61C24
FrattiniC22×C4C23×D61
FittingC2×C61×#389C2
socleC24×C61C2×D4
prime radicalC22×#14519774C2
hypercenterC2×#389D61
hypocenterC61C2×#2041
LCSG ▷ C22×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C24 ◁ C22×C42 ◁ C2×#389

2230 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 7808

Conjugacy classes & character table

1744 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 197236);