Finite Group Databasebeta

#30664117

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

Aliases

No aliases for this group.

Splittings

Fitting#354×C131 ⋊ C2
SylowC131 ⋊ #1406

Subgroups

subgroupG/H
centerC2#22553104
commutatorC42×C131C2×C4
Frattini#124C2×D131
Fitting#354×C131C2
socleC2×C131#353
prime radical#22553702C2
cosocle#124×C131C22
hypercenter#354D131
hypocenterC131#1406
LCSG ▷ C42×C131 ▷ C2×C4×C131 ▷ C22×C131 ▷ C2×C131 ▷ C131
UCSC1 ◁ C2 ◁ C22 ◁ C2×C4 ◁ #124 ◁ #354

108 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2096

Polycyclic presentation:

2^7,131|a^2=d,c^2=f,e^2=g,b^a=bc,c^a=ce,e^a=ef,f^a=fg,c^b=cf,d^b=defg,e^b=eg,h^b=h^130,d^c=dfg,e^d=eg

Conjugacy classes & character table

859 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(16768, 2666);