Finite Group Databasebeta

D31×#343 #16845445

order3968
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C24

Aliases

direct productD31×#343

Splittings

FittingC31×#343 ⋊ C2
SylowC31 ⋊ C2×#343

Subgroups

subgroupG/H
centerC22C22⋊C4×D31
commutatorC22×C31C2×C42
FrattiniC22×C4C22×D31
FittingC31×#343C2
socleC22×C31C2×C22⋊C4
prime radicalC23×D31C2×C4
cosocleC22×C4×C31C23
hypercenter#343D31
hypocenterC31C2×#343
LCSG ▷ C22×C31 ▷ C2×C31 ▷ C31
UCSC1 ◁ C22 ◁ C22×C4 ◁ #343

432 conjugacy classes of subgroups; only the 145 normal subgroups are shown.

normal subgroups only

This group has 432 conjugacy classes of subgroups — too many to draw. Only its 145 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) = 992

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(3968, 4244);