Finite Group Databasebeta

C2×(C2×D251)⋊C16 #44551972

order32128
automorphism?
homologyAbelianization (H1) = C22×C16 · Schur multiplier (H2) = C24

Aliases

direct productC2×(C2×D251)⋊C16

Splittings

FittingC22×C16×C251 ⋊ C2
SylowC251 ⋊ C2×C22⋊C16

Subgroups

subgroupG/H
centerC22×C8C2×D251
commutatorC2×C251C22×C16
FrattiniC2×C8C22×D251
FittingC22×C16×C251C2
socleC23×C251C2×C8
prime radicalC23×D251C8
cosocleC2×C8×C251C23
hypercenterC22×C16D251
hypocenterC251C2×C22⋊C16
LCSG ▷ C2×C251 ▷ C251
UCSC1 ◁ C22×C8 ◁ C22×C16

272 conjugacy classes of subgroups; only the 117 normal subgroups are shown.

normal subgroups only

This group has 272 conjugacy classes of subgroups — too many to draw. Only its 117 normal subgroups are shown.

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

Full subgroup data →

Presentation

transitive degreeμt(G) = 16064

Conjugacy classes & character table

8080 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(32128, 6117);