Finite Group Databasebeta

#261×#391 #16791549

order3328
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C24×C42

Aliases

direct product#261×#391

Splittings

FittingC13×#391 ⋊ C4
SylowC13 ⋊ C4×#391

Subgroups

subgroupG/H
center, FrattiniC23C23×#261
commutatorC22×C13C22×C42
FittingC13×#391C4
socleC23×C13C23×C4
prime radical, cosocleC23×D13C24
hypercenter#391#261
hypocenterC13C4×#391
LCSG ▷ C22×C13 ▷ C13
UCSC1 ◁ C23 ◁ #391

2110 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 832

Conjugacy classes & character table

196 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(3328, 1098198);