Finite Group Databasebeta

C2×#126×D109 #28376286

order13952
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C28

Aliases

direct productC2×#126×D109

Splittings

FittingC2×#126×C109 ⋊ C2
SylowC109 ⋊ C22×#126

Subgroups

subgroupG/H
centerC23C23×D109
commutator, cosocleC22×C109C25
FrattiniC22C24×D109
FittingC2×#126×C109C2
socleC23×C109C24
prime radicalC24×D109C22
hypercenterC2×#126D109
hypocenterC109C22×#126
LCSG ▷ C22×C109 ▷ C109
UCSC1 ◁ C23 ◁ C2×#126

1320 conjugacy classes of subgroups; only the 517 normal subgroups are shown.

normal subgroups only

This group has 1320 conjugacy classes of subgroups — too many to draw. Only its 517 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) = 3488

Conjugacy classes & character table

1568 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13952, 17764);