Finite Group Databasebeta

#13114604

order1664
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C22×C4

Aliases

No aliases for this group.

Splittings

SylowC13 ⋊ #1750

Subgroups

subgroupG/H
center, FrattiniC22×C4C22×D13
commutatorC22×C13C2×C42
FittingC2×C13×C22⋊C8C2
socleC23×C13C22×C4
prime radicalC24×C13C2×C4
cosocleC22×C4×C13C23
hypercenterC2×C22⋊C8D13
hypocenterC13#1750
LCSG ▷ C22×C13 ▷ C13
UCSC1 ◁ C22×C4 ◁ C2×C22⋊C8

336 conjugacy classes of subgroups; only the 133 normal subgroups are shown.

normal subgroups only

This group has 336 conjugacy classes of subgroups — too many to draw. Only its 133 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=e,b^2=f,c^2=e,f^2=g,b^a=bd,c^a=cg,h^a=h^12,h^c=h^12

Conjugacy classes & character table

296 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD13×#1750, C2×#13114604, C4×#11718388, …
maximal normal subgroup ofD13×#1750, C2×#13114604, C4×#11718388, …
maximal quotient of#15753410, #15753412, #15753417, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1664, 4278);