Finite Group Databasebeta

C2×D8×Dic251 #44559116

order32128
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

direct productC2×D8×Dic251

Splittings

SylowC251 ⋊ C2×C4×D8

Subgroups

subgroupG/H
centerC23D4×D251
commutatorC4×C251C23×C4
FrattiniC2×C4C23×D251
Fitting, prime radicalC22×D8×C251C2
socleC23×C251C2×D4
cosocleC2×C4×C251C24
hypercenterC22×D8D251
hypocenterC251C2×C4×D8
LCSG ▷ C4×C251 ▷ C2×C251 ▷ C251
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×D8

616 conjugacy classes of subgroups; only the 245 normal subgroups are shown.

normal subgroups only

This group has 616 conjugacy classes of subgroups — too many to draw. Only its 245 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

3556 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(32128, 13261);