Finite Group Databasebeta

C22×#16861145 #30647333

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

Aliases

direct productC22×#16861145

Splittings

SylowC127 ⋊ C22×#108

Subgroups

subgroupG/H
centerC22×C4D508
commutatorC4×C127C23×C4
FrattiniC2×C4C23×D127
FittingC23×C8×C127C2
socleC23×C127C4⋊C4
prime radicalC24×C127Q8
cosocleC2×C4×C127C24
hypercenterC23×C8D127
hypocenterC127C22×#108
LCSG ▷ C4×C127 ▷ C2×C127 ▷ C127
UCSC1 ◁ C22×C4 ◁ C23×C4 ◁ C23×C8

480 conjugacy classes of subgroups; only the 309 normal subgroups are shown.

normal subgroups only

This group has 480 conjugacy classes of subgroups — too many to draw. Only its 309 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

4088 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(16256, 13113);