Finite Group Databasebeta

C2×#20295661 #28376471

order13952
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C210

Aliases

direct productC2×#20295661

Splittings

FittingC2×#127×C109 ⋊ C2
SylowC109 ⋊ C2×D42

Subgroups

subgroupG/H
centerC23C23×D109
commutator, cosocleC22×C109C25
FrattiniC22C24×D109
FittingC2×#127×C109C2
socleC23×C109C24
hypercenterC2×#127D109
hypocenterC109C2×D42
LCSG ▷ C22×C109 ▷ C109
UCSC1 ◁ C23 ◁ C2×#127

2536 conjugacy classes of subgroups; only the 581 normal subgroups are shown.

normal subgroups only

This group has 2536 conjugacy classes of subgroups — too many to draw. Only its 581 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

1562 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13952, 17949);