Finite Group Databasebeta

#13118134

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

Aliases

No aliases for this group.

Splittings

FittingC13×#376 ⋊ C2
SylowC13 ⋊ #2401

Subgroups

subgroupG/H
centerC22×C4C22×D13
commutator, socle, cosocleC23×C13C24
FrattiniC23C23×D13
FittingC13×#376C2
prime radicalC23×D13C23
hypercenter#376D13
hypocenterC13#2401
LCSG ▷ C23×C13 ▷ C13
UCSC1 ◁ C22×C4 ◁ #376

432 conjugacy classes of subgroups; only the 141 normal subgroups are shown.

normal subgroups only

This group has 432 conjugacy classes of subgroups — too many to draw. Only its 141 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 832

Polycyclic presentation:

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

Conjugacy classes & character table

284 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#15871173, #15871176, #15871180, …
maximal normal subgroup of#15871173, #15871176, #15871180, …
maximal quotient of#15784614, #15784642, #15784698, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1664, 7808);