Finite Group Databasebeta

C42×Dic218 #28365382

order13952
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C24×C4

Aliases

direct productC42×Dic218

Splittings

SylowC109 ⋊ C42×Q8

Subgroups

subgroupG/H
centerC2×C42C2×D109
commutatorC2×C109C22×C42
FrattiniC23C23×D109
FittingC43×C109C2
socle, prime radical, cosocleC23×C109C24
hypercenterC43D109
hypocenterC109C42×Q8
LCSG ▷ C2×C109 ▷ C109
UCSC1 ◁ C2×C42 ◁ C43

684 conjugacy classes of subgroups; only the 381 normal subgroups are shown.

normal subgroups only

This group has 684 conjugacy classes of subgroups — too many to draw. Only its 381 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

3536 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13952, 6860);