Finite Group Databasebeta

#13127775

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

Aliases

No aliases for this group.

Splittings

FittingC13×#557 ⋊ C2
SylowC13 ⋊ #3388

Subgroups

subgroupG/H
centerC22C22×C22⋊D13
commutator, cosocleC2×C4×C13C24
FrattiniC2×C4C23×D13
FittingC13×#557C2
socleC22×C13C22×D4
prime radicalC2×D52C23
hypercenter#557D13
hypocenterC13#3388
LCSG ▷ C2×C4×C13 ▷ C2×C13 ▷ C13
UCSC1 ◁ C22 ◁ C4×Q8 ◁ #557

334 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 832

Polycyclic presentation:

2^7,13|a^2=e,b^2=e,d^2=eg,f^2=g,b^a=be,c^a=cf,f^a=fg,c^b=cg,d^b=de,f^c=fg,h^c=h^12

Conjugacy classes & character table

179 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD13×#3388, C2×#13127775, #16743477, …
maximal normal subgroup ofD13×#3388, C2×#13127775, #16743477, …
maximal quotient of#15879584, #15879605, #15881228, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1664, 17449);