Finite Group Databasebeta

#13112778

order1664
automorphism?
homologyAbelianization (H1) = C2×C8 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

SylowC13 ⋊ #1323

Subgroups

subgroupG/H
centerC2×C4C22⋊Dic13
commutatorC2×C4×C13C2×C8
FrattiniC22×C8C2×D13
FittingC13×#424C2
socleC22×C13C22⋊C8
prime radicalC23×C13M16
cosocleC22×C8×C13C22
hypercenter#424D13
hypocenterC13#1323
LCSG ▷ C2×C4×C13 ▷ C22×C13 ▷ C13
UCSC1 ◁ C2×C4 ◁ C22×C8 ◁ #424

94 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 832

Polycyclic presentation:

2^7,13|a^2=d,b^2=e,c^2=g,d^2=f,f^2=g,b^a=bc,c^a=ce,h^a=h^12,c^b=cg,d^b=deg

Conjugacy classes & character table

206 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD13×#1323, C2×#13112778, #15772061, …
maximal normal subgroup ofD13×#1323, C2×#13112778, #15772061, …
maximal quotient of#15749561, #15749563, #15749565, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1664, 2452);