Finite Group Databasebeta

C2×#11724786⋊C8 #28378227

order13952
automorphism?
homologyAbelianization (H1) = C2×C4×C8 · Schur multiplier (H2) = C22×C4

Aliases

direct productC2×#11724786⋊C8

Splittings

SylowC109 ⋊ C2×#322

Subgroups

subgroupG/H
centerC22×C4C2×#89137
commutatorC2×C109C2×C4×C8
FrattiniC2×C4C22×#89137
FittingC22×C8×C109C4
socle, prime radicalC23×C109C42
cosocleC4×Dic109C23
hypercenterC22×C8#89137
hypocenterC109C2×#322
LCSG ▷ C2×C109 ▷ C109
UCSC1 ◁ C22×C4 ◁ C22×C8

248 conjugacy classes of subgroups; only the 138 normal subgroups are shown.

normal subgroups only

This group has 248 conjugacy classes of subgroups — too many to draw. Only its 138 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) = 13952

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13952, 19705);