Finite Group Databasebeta

#16846174

order3968
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

FittingC22×M16×C31 ⋊ C2
SylowC31 ⋊ #1900

Subgroups

subgroupG/H
centerC22C2×(C2×D31)⋊C4
commutatorC23×C31C22×C4
FrattiniC22×C4C22×D31
FittingC22×M16×C31C2
socleC22×C31C2×C22⋊C4
prime radicalC2×#11758507C2
cosocleC22×C4×C31C23
hypercenterC22×M16D31
hypocenterC31#1900
LCSG ▷ C23×C31 ▷ C2×C31 ▷ C31
UCSC1 ◁ C22 ◁ C23×C4 ◁ C22×M16

390 conjugacy classes of subgroups; only the 97 normal subgroups are shown.

normal subgroups only

This group has 390 conjugacy classes of subgroups — too many to draw. Only its 97 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

Polycyclic presentation:

2^7,31|a^2=f,b^2=df,f^2=g,b^a=bd,c^a=ce,d^a=dg,h^a=h^30,d^b=dg,f^b=fg

Conjugacy classes & character table

632 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(3968, 4973);