Finite Group Databasebeta

D13×#443 #13123722

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

Aliases

direct productD13×#443

Splittings

FittingC13×#443 ⋊ C2
SylowC13 ⋊ C2×#443

Subgroups

subgroupG/H
centerC8D4×D13
commutatorC4×C13C23×C4
FrattiniC2×C4C23×D13
FittingC13×#443C2
socleC2×C13C2×C4×D4
prime radicalD13×#135C2
cosocleC2×C4×C13C24
hypercenter#443D13
hypocenterC13C2×#443
LCSG ▷ C4×C13 ▷ C2×C13 ▷ C13
UCSC1 ◁ C8 ◁ C2×C8 ◁ #443

472 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 208

Conjugacy classes & character table

224 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD13×#1335, #15772704, D13×#1336, …
maximal normal subgroup ofD13×#1335, #15772704, D13×#1336, …
maximal quotient ofC8×D8×D13, C8×SD16×D13, C8×Q16×D13, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1664, 13396);