Finite Group Databasebeta

#16846707

order3968
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC2×C31×#121 ⋊ C2
SylowC31 ⋊ #1999

Subgroups

subgroupG/H
centerC23C2×C22⋊D31
commutator, cosocleC22×C4×C31C23
FrattiniC22×C4C22×D31
FittingC2×C31×#121C2
socleC23×C31C2×D4
hypercenterC2×#121D31
hypocenterC31#1999
LCSG ▷ C22×C4×C31 ▷ C2×C31 ▷ C31
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#121

496 conjugacy classes of subgroups; only the 95 normal subgroups are shown.

normal subgroups only

This group has 496 conjugacy classes of subgroups — too many to draw. Only its 95 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|d^2=g,b^a=bd,c^a=ce,d^a=dg,c^b=cf,d^b=dg,h^b=h^30

Conjugacy classes & character table

452 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(3968, 5506);