Finite Group Databasebeta

#16854354

order3968
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C23×C4

Aliases

No aliases for this group.

Splittings

FittingC31×#424 ⋊ C2
SylowC31 ⋊ #2922

Subgroups

subgroupG/H
center, FrattiniC2×C4C23×D31
commutator, socleC22×C31C23×C4
FittingC31×#424C2
prime radicalC2×#92495C22
cosocleC2×C4×C31C24
hypercenter#424D31
hypocenterC31#2922
LCSG ▷ C22×C31 ▷ C31
UCSC1 ◁ C2×C4 ◁ #424

400 conjugacy classes of subgroups; only the 177 normal subgroups are shown.

normal subgroups only

This group has 400 conjugacy classes of subgroups — too many to draw. Only its 177 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=f,c^2=e,f^2=g,b^a=be,d^b=dg,h^b=h^30,h^c=h^30

Conjugacy classes & character table

476 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(3968, 13153);