Finite Group Databasebeta

#16859116

order3968
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C28

Aliases

No aliases for this group.

Splittings

SylowC31 ⋊ #3458

Subgroups

subgroupG/H
centerC2×C4C23×D31
commutator, socle, cosocleC22×C31C25
FrattiniC22C24×D31
FittingC2×C31×#117C2
prime radicalC24×C31C23
hypercenterC2×#117D31
hypocenterC31#3458
LCSG ▷ C22×C31 ▷ C31
UCSC1 ◁ C2×C4 ◁ C2×#117

996 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 992

Polycyclic presentation:

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

Conjugacy classes & character table

644 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(3968, 17915);