Finite Group Databasebeta

C2×#22550062 #30648113

order16256
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C27

Aliases

direct productC2×#22550062

Splittings

FittingC2×#120×C127 ⋊ C2
SylowC127 ⋊ C2×B(4,𝔽2)

Subgroups

subgroupG/H
centerC22#16861177
commutator, cosocleC23×C127C24
FrattiniC23C23×D127
FittingC2×#120×C127C2
socleC22×C127#120
hypercenterC2×#120D127
hypocenterC127C2×B(4,𝔽2)
LCSG ▷ C23×C127 ▷ C2×C127 ▷ C127
UCSC1 ◁ C22 ◁ C24 ◁ C2×#120

1018 conjugacy classes of subgroups; only the 149 normal subgroups are shown.

normal subgroups only

This group has 1018 conjugacy classes of subgroups — too many to draw. Only its 149 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Conjugacy classes & character table

1796 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(16256, 13893);