Finite Group Databasebeta

#16847504

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

Aliases

No aliases for this group.

Splittings

FittingC31×#368 ⋊ C2
SylowC31 ⋊ #2161

Subgroups

subgroupG/H
centerC4D8×D31
commutatorC8×C31C22×C4
FrattiniC2×C8C22×D31
FittingC31×#368C2
socleC2×C31C2×#107
prime radicalC22×D31Q16
cosocleC2×C8×C31C23
hypercenter#368D31
hypocenterC31#2161
LCSG ▷ C8×C31 ▷ C4×C31 ▷ C2×C31 ▷ C31
UCSC1 ◁ C4 ◁ C2×C4 ◁ C2×C8 ◁ #368

140 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 992

Polycyclic presentation:

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

Conjugacy classes & character table

362 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(3968, 6303);