Finite Group Databasebeta

#30675360

order16768
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

FittingC2×#99×C131 ⋊ C2
SylowC131 ⋊ #3026

Subgroups

subgroupG/H
centerC2C2×#16862216
commutator, cosocleC23×C131C24
FrattiniC23C23×D131
FittingC2×#99×C131C2
socleC2×C131C2×#120
hypercenterC2×#99D131
hypocenterC131#3026
LCSG ▷ C23×C131 ▷ C2×C131 ▷ C131
UCSC1 ◁ C2 ◁ C24 ◁ C2×#99

800 conjugacy classes of subgroups; only the 145 normal subgroups are shown.

normal subgroups only

This group has 800 conjugacy classes of subgroups — too many to draw. Only its 145 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) = 2096

Polycyclic presentation:

2^7,131|b^a=be,c^a=cf,d^a=dg,h^a=h^130,f^b=fg,e^c=eg,h^c=h^130

Conjugacy classes & character table

1459 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(16768, 13909);