Finite Group Databasebeta

C2×#20295456 #28376148

order13952
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC2×#20295456

Splittings

FittingC2×#135×C109 ⋊ C2
SylowC109 ⋊ C2×#508

Subgroups

subgroupG/H
centerC2×C4#13182014
commutator, cosocleC8×C109C24
FrattiniC8C23×D109
FittingC2×#135×C109C2
socleC22×C109C2×D8
hypercenterC2×#135D109
hypocenterC109C2×#508
LCSG ▷ C8×C109 ▷ C4×C109 ▷ C2×C109 ▷ C109
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C22×C8 ◁ C2×#135

368 conjugacy classes of subgroups; only the 133 normal subgroups are shown.

normal subgroups only

This group has 368 conjugacy classes of subgroups — too many to draw. Only its 133 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

1556 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13952, 17626);