Finite Group Databasebeta

C2×#21454277 #30543480

order15616
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C210

Aliases

direct productC2×#21454277

Splittings

FittingC22×#99×C61 ⋊ C2
SylowC61 ⋊ C2×#2883

Subgroups

subgroupG/H
centerC22C2×C22⋊C4×D61
commutatorC22×C61C24×C4
FrattiniC23C24×D61
FittingC22×#99×C61C2
socleC22×C61C22×C22⋊C4
prime radicalC22×#14519822C2
cosocleC23×C61C25
hypercenterC22×#99D61
hypocenterC61C2×#2883
LCSG ▷ C22×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C22 ◁ C25 ◁ C22×#99

5338 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1952

Conjugacy classes & character table

1402 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 1033035);