Finite Group Databasebeta

#16857590

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

Aliases

No aliases for this group.

Splittings

FittingC31×#462 ⋊ C2
SylowC31 ⋊ #3299

Subgroups

subgroupG/H
centerC22C2×D4×D31
commutator, cosocleC2×C4×C31C24
FrattiniC2×C4C23×D31
FittingC31×#462C2
socleC22×C31C22×D4
prime radicalC2×D124D4
hypercenter#462D31
hypocenterC31#3299
LCSG ▷ C2×C4×C31 ▷ C2×C31 ▷ C31
UCSC1 ◁ C22 ◁ C42 ◁ #462

388 conjugacy classes of subgroups; only the 123 normal subgroups are shown.

normal subgroups only

This group has 388 conjugacy classes of subgroups — too many to draw. Only its 123 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) = 1984

Polycyclic presentation:

2^7,31|a^2=eg,c^2=g,f^2=g,b^a=be,c^a=cf,f^a=fg,h^a=h^30,d^b=de,h^b=h^30,f^c=fg,h^c=h^30,h^d=h^30

Conjugacy classes & character table

320 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(3968, 16389);