Finite Group Databasebeta

C2×#21462430 #30625179

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

Aliases

direct productC2×#21462430

Splittings

SylowC61 ⋊ C2×#2888

Subgroups

subgroupG/H
centerC22C22×C22⋊#6923
commutatorC22×C61C24×C4
FrattiniC22C24×#6923
FittingC22×#41×C61C4
socleC22×C61C22×C22⋊C4
prime radicalC22×#14519823C2
cosocleC2×Dic61C25
hypercenterC22×#41#6923
hypocenterC61C2×#2888
LCSG ▷ C22×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C22 ◁ C22×Q8 ◁ C22×#41

5114 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1952

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 1114734);