Finite Group Databasebeta

C2×D13×#124 #13128081

order1664
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C28×C4

Aliases

direct productC2×D13×#124

Splittings

FittingC2×C13×#124 ⋊ C2
SylowC13 ⋊ C22×#124

Subgroups

subgroupG/H
centerC23C23×D13
commutator, cosocleC22×C13C25
FrattiniC22C24×D13
FittingC2×C13×#124C2
socleC23×C13C24
prime radicalC22×D4×D13C2
hypercenterC2×#124D13
hypocenterC13C22×#124
LCSG ▷ C22×C13 ▷ C13
UCSC1 ◁ C23 ◁ C2×#124

1880 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 416

Conjugacy classes & character table

224 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#15754384, #15778406, #15778423, …
maximal normal subgroup of#15754384, #15778406, #15778423, …
maximal quotient ofC2×D13×#382, C2×D13×#388, C2×D13×#390, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1664, 17755);