Finite Group Databasebeta

C4×#16861136 #30638535

order16256
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C22×C4

Aliases

direct productC4×#16861136

Splittings

SylowC127 ⋊ C4×#104

Subgroups

subgroupG/H
centerC42C22⋊D127
commutatorC4×C127C2×C42
FrattiniC22×C4C22×D127
FittingC4×#41×C127C2
socleC22×C127C2×C22⋊C4
prime radicalC2×#41×C127C22
cosocleC22×C4×C127C23
hypercenterC4×#41D127
hypocenterC127C4×#104
LCSG ▷ C4×C127 ▷ C2×C127 ▷ C127
UCSC1 ◁ C42 ◁ C2×C42 ◁ C4×#41

360 conjugacy classes of subgroups; only the 133 normal subgroups are shown.

normal subgroups only

This group has 360 conjugacy classes of subgroups — too many to draw. Only its 133 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

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(16256, 4315);