Finite Group Databasebeta

#16843552

order3968
automorphism?
homologyAbelianization (H1) = C4×C8 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

SylowC31 ⋊ #1279

Subgroups

subgroupG/H
centerC22×C4C22⋊D31
commutatorC4×C31C4×C8
FrattiniC2×C42C2×D31
FittingC4×C4⋊C4×C31C2
socle, prime radicalC23×C31C22⋊C4
cosocleC2×C42×C31C22
hypercenterC4×C4⋊C4D31
hypocenterC31#1279
LCSG ▷ C4×C31 ▷ C2×C31 ▷ C31
UCSC1 ◁ C22×C4 ◁ C2×C42 ◁ C4×C4⋊C4

208 conjugacy classes of subgroups; only the 113 normal subgroups are shown.

normal subgroups only

This group has 208 conjugacy classes of subgroups — too many to draw. Only its 113 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) = 3968

Polycyclic presentation:

2^7,31|a^2=d,b^2=e,c^2=f,d^2=g,e^2=fg,b^a=bc,c^a=cf,e^a=ef,h^a=h^30,h^b=h^30

Conjugacy classes & character table

656 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(3968, 2351);