Finite Group Databasebeta

C2×#11719621 #13131827

order1664
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C29

Aliases

direct productC2×#11719621

Splittings

SylowC13 ⋊ C2×#568

Subgroups

subgroupG/H
centerC22C23×#261
commutatorC2×C13C24×C4
FrattiniC2C24×#261
FittingC22×D4×C13C4
socleC22×C13C23×C4
prime radicalC22×#6129C2
cosocleDic13C25
hypercenterC22×D4#261
hypocenterC13C2×#568
LCSG ▷ C2×C13 ▷ C13
UCSC1 ◁ C22 ◁ C22×D4

1460 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 416

Conjugacy classes & character table

128 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#16785348, #16785358, #16785363, …
maximal normal subgroup of#16785348, #16785358, #16785363, …
maximal quotient ofC2×#13131400, C2×#13131402, C2×#13131407, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1664, 21501);