Finite Group Databasebeta

#137×Dic13 #13123657

order1664
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct product#137×Dic13

Splittings

SylowC13 ⋊ C4×#137

Subgroups

subgroupG/H
centerC22C2×D4×D13
commutatorC4×C13C23×C4
FrattiniC2×C4C23×D13
FittingC2×C13×#137C2
socleC22×C13C22×D4
prime radicalC2×C13×#41C22
cosocleC2×C4×C13C24
hypercenterC2×#137D13
hypocenterC13C4×#137
LCSG ▷ C4×C13 ▷ C2×C13 ▷ C13
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×#137

484 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 832

Conjugacy classes & character table

176 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofDic13×#455, #15868807, Dic13×#456, …
maximal normal subgroup ofDic13×#455, #15868807, Dic13×#456, …
maximal quotient of#137×#1055, #15832515, #15832538, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1664, 13331);