Finite Group Databasebeta

C2×#22549659 #30640353

order16256
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C23

Aliases

direct productC2×#22549659

Splittings

FittingC22×C16×C127 ⋊ C2
SylowC127 ⋊ C2×#350

Subgroups

subgroupG/H
centerC2×C8D508
commutatorC4×C127C22×C8
FrattiniC2×C8C22×D127
FittingC22×C16×C127C2
socleC22×C127C22⋊C8
prime radicalC2×#14523248C4
cosocleC2×C8×C127C23
hypercenterC22×C16D127
hypocenterC127C2×#350
LCSG ▷ C4×C127 ▷ C2×C127 ▷ C127
UCSC1 ◁ C2×C8 ◁ C22×C8 ◁ C22×C16

224 conjugacy classes of subgroups; only the 93 normal subgroups are shown.

normal subgroups only

This group has 224 conjugacy classes of subgroups — too many to draw. Only its 93 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, 6133);