Finite Group Databasebeta

C2×#20295657 #28376433

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

Aliases

direct productC2×#20295657

Splittings

SylowC109 ⋊ C2×#544

Subgroups

subgroupG/H
centerC23C23×D109
commutator, cosocleC22×C109C25
FrattiniC22C24×D109
FittingC22×C4⋊C4×C109C2
socleC23×C109C24
prime radicalC24×C109C23
hypercenterC22×C4⋊C4D109
hypocenterC109C2×#544
LCSG ▷ C22×C109 ▷ C109
UCSC1 ◁ C23 ◁ C22×C4⋊C4

1080 conjugacy classes of subgroups; only the 565 normal subgroups are shown.

normal subgroups only

This group has 1080 conjugacy classes of subgroups — too many to draw. Only its 565 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) = 6976

Conjugacy classes & character table

2204 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13952, 17911);