Finite Group Databasebeta

#16843757

order3968
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC31 ⋊ #1361

Subgroups

subgroupG/H
centerC22#11758420
commutatorC2×C8×C31C2×C4
FrattiniC4×C8C2×D31
Fitting, prime radicalC31×#493C2
socleC22×C31#102
cosocleC4×C8×C31C22
hypercenter#493D31
hypocenterC31#1361
LCSG ▷ C2×C8×C31 ▷ C2×C4×C31 ▷ C2×C31 ▷ C31
UCSC1 ◁ C22 ◁ C42 ◁ C4×C8 ◁ #493

118 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1984

Polycyclic presentation:

2^7,31|a^2=d,c^2=fg,d^2=efg,e^2=g,f^2=g,b^a=bc,c^a=ce,e^a=eg,f^a=fg,h^a=h^30,c^b=cf,d^b=defg,e^b=eg,f^b=fg

Conjugacy classes & character table

359 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(3968, 2556);