Finite Group Databasebeta

C2×#11719162 #13131800

order1664
automorphism?
homologyAbelianization (H1) = C23×C8 · Schur multiplier (H2) = C25

Aliases

direct productC2×#11719162

Splittings

SylowC13 ⋊ C2×#504

Subgroups

subgroupG/H
centerC2×C4C22×#261
commutatorC2×C13C23×C8
FrattiniC4C23×#261
Fitting, prime radicalC2×C13×#41C4
socleC22×C13C22×C8
cosocle#1055C24
hypercenterC2×#41#261
hypocenterC13C2×#504
LCSG ▷ C2×C13 ▷ C13
UCSC1 ◁ C2×C4 ◁ C2×#41

368 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 832

Conjugacy classes & character table

140 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#16789364, #16789365, #16789369, …
maximal normal subgroup of#16789364, #16789365, #16789369, …
maximal quotient ofC2×#13131045, C4×#11719162, C2×#13131066, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1664, 21474);