Finite Group Databasebeta

C2×#21460859 #30606146

order15616
automorphism?
homologyAbelianization (H1) = C2×C4×C8 · Schur multiplier (H2) = C24

Aliases

direct productC2×#21460859

Splittings

FittingC22×C16×C61 ⋊ C4
SylowC61 ⋊ C2×#1375

Subgroups

subgroupG/H
centerC22×C4C4×#6923
commutatorC4×C61C2×C4×C8
FrattiniC2×C8C22×#6923
FittingC22×C16×C61C4
socleC23×C61#97
prime radicalC23×D61M16
cosocleC2×C8×D61C23
hypercenterC22×C16#6923
hypocenterC61C2×#1375
LCSG ▷ C4×C61 ▷ C61
UCSC1 ◁ C22×C4 ◁ C22×C16

630 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3904

Conjugacy classes & character table

1048 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 1095701);