Finite Group Databasebeta

C2×C4⋊(C251⋊C16) #44552118

order32128
automorphism?
homologyAbelianization (H1) = C22×C16 · Schur multiplier (H2) = C23

Aliases

direct productC2×C4⋊(C251⋊C16)

Splittings

SylowC251 ⋊ C2×C4⋊C16

Subgroups

subgroupG/H
centerC22×C8C2×D251
commutatorC2×C251C22×C16
FrattiniC2×C8C22×D251
FittingC2×C4×C8×C251C2
socle, prime radicalC23×C251C2×C8
cosocleC2×C8×C251C23
hypercenterC2×C4×C8D251
hypocenterC251C2×C4⋊C16
LCSG ▷ C2×C251 ▷ C251
UCSC1 ◁ C22×C8 ◁ C2×C4×C8

184 conjugacy classes of subgroups; only the 141 normal subgroups are shown.

normal subgroups only

This group has 184 conjugacy classes of subgroups — too many to draw. Only its 141 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) = 32128

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, 6263);