Finite Group Databasebeta

#30674654

order16768
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

Fitting#424×C131 ⋊ C2
SylowC131 ⋊ #2929

Subgroups

subgroupG/H
center, FrattiniC2×C4C23×D131
commutator, socleC22×C131C23×C4
Fitting#424×C131C2
prime radical#22553824C2
cosocleC2×C4×C131C24
hypercenter#424D131
hypocenterC131#2929
LCSG ▷ C22×C131 ▷ C131
UCSC1 ◁ C2×C4 ◁ #424

520 conjugacy classes of subgroups; only the 185 normal subgroups are shown.

normal subgroups only

This group has 520 conjugacy classes of subgroups — too many to draw. Only its 185 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) = 4192

Polycyclic presentation:

2^7,131|a^2=f,c^2=f,f^2=g,b^a=be,d^a=dg,h^b=h^130,h^c=h^130

Conjugacy classes & character table

1876 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(16768, 13203);