Finite Group Databasebeta

C2×#22549764 #30641159

order16256
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25×C4

Aliases

direct productC2×#22549764

Splittings

SylowC127 ⋊ C2×#388

Subgroups

subgroupG/H
centerC24C22×D127
commutatorC22×C127C23×C4
FrattiniC23C23×D127
FittingC22×C22⋊C4×C127C2
socleC24×C127C23
prime radicalC25×C127C22
cosocleC23×C127C24
hypercenterC22×C22⋊C4D127
hypocenterC127C2×#388
LCSG ▷ C22×C127 ▷ C127
UCSC1 ◁ C24 ◁ C22×C22⋊C4

928 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

2576 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(16256, 6939);