Finite Group Databasebeta

#13118143

order1664
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

SylowC13 ⋊ #2402

Subgroups

subgroupG/H
centerC22×C4C22×D13
commutator, socle, prime radical, cosocleC23×C13C24
FrattiniC23C23×D13
FittingC4×C13×C4⋊C4C2
hypercenterC4×C4⋊C4D13
hypocenterC13#2402
LCSG ▷ C23×C13 ▷ C13
UCSC1 ◁ C22×C4 ◁ C4×C4⋊C4

400 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1664

Polycyclic presentation:

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

Conjugacy classes & character table

284 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#15871258, #15871259, #15871265, …
maximal normal subgroup of#15871258, #15871259, #15871265, …
maximal quotient of#15784644, #15784646, #15784648, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1664, 7817);