Finite Group Databasebeta

#30665677

order16768
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C23×C4

Aliases

No aliases for this group.

Splittings

SylowC131 ⋊ #1735

Subgroups

subgroupG/H
centerC22×C4C22⋊D131
commutatorC4×C131C2×C42
FrattiniC22×C4C22×D131
FittingC2×#117×C131C2
socleC23×C131C2×D4
prime radicalC24×C131D4
cosocleC22×C4×C131C23
hypercenterC2×#117D131
hypocenterC131#1735
LCSG ▷ C4×C131 ▷ C2×C131 ▷ C131
UCSC1 ◁ C22×C4 ◁ C23×C4 ◁ C2×#117

424 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8384

Polycyclic presentation:

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

Conjugacy classes & character table

2656 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(16768, 4226);