Finite Group Databasebeta

#30668248

order16768
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

SylowC131 ⋊ #2255

Subgroups

subgroupG/H
centerC22C2×#14523498
commutator, cosocleC2×C8×C131C23
FrattiniC2×C8C22×D131
Fitting#499×C131C2
socle, prime radicalC22×C131C2×D8
hypercenter#499D131
hypocenterC131#2255
LCSG ▷ C2×C8×C131 ▷ C4×C131 ▷ C2×C131 ▷ C131
UCSC1 ◁ C22 ◁ C42 ◁ C4×C8 ◁ #499

120 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 16768

Polycyclic presentation:

2^7,131|a^2=d,b^2=d,c^2=ef,e^2=fg,f^2=g,b^a=bd,c^a=ce,e^a=ef,f^a=fg,h^a=h^130,c^b=cg,h^c=h^130

Conjugacy classes & character table

1456 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(16768, 6797);