Finite Group Databasebeta

#16847506

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

Aliases

No aliases for this group.

Splittings

SylowC31 ⋊ #2161

Subgroups

subgroupG/H
centerC4C2×D248
commutatorC8×C31C22×C4
FrattiniC2×C8C22×D31
FittingC2×C31×M32C2
socleC2×C31C2×#107
prime radicalC23×C31Q16
cosocleC2×C8×C31C23
hypercenterC2×M32D31
hypocenterC31#2161
LCSG ▷ C8×C31 ▷ C4×C31 ▷ C2×C31 ▷ C31
UCSC1 ◁ C4 ◁ C22×C4 ◁ C22×C8 ◁ C2×M32

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,h^a=h^30,c^b=cg

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, 6305);