Finite Group Databasebeta

#16847587

order3968
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

SylowC31 ⋊ #2177

Subgroups

subgroupG/H
centerC22D8×D31
commutatorC8×C31C22×C4
FrattiniC2×C8C22×D31
Fitting, prime radicalC2×C31×D16C2
socleC22×C31C2×D8
cosocleC2×C8×C31C23
hypercenterC2×D16D31
hypocenterC31#2177
LCSG ▷ C8×C31 ▷ C4×C31 ▷ C2×C31 ▷ C31
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8 ◁ C2×D16

172 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1984

Polycyclic presentation:

2^7,31|a^2=e,c^2=eg,d^2=fg,f^2=g,b^a=bd,c^a=cg,d^a=df,f^a=fg,h^a=h^30,d^b=df,f^b=fg,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, 6386);