Finite Group Databasebeta

#30648449

order16256
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

Fitting#413×C127 ⋊ C2
SylowC127 ⋊ #3067

Subgroups

subgroupG/H
centerC4#16861182
commutator, cosocleC2×C4×C127C24
FrattiniC2×C4C23×D127
Fitting#413×C127C2
socleC2×C127C2×#121
hypercenter#413D127
hypocenterC127#3067
LCSG ▷ C2×C4×C127 ▷ C2×C127 ▷ C127
UCSC1 ◁ C4 ◁ C22×C4 ◁ #413

452 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^7,127|b^2=e,d^2=g,e^2=g,f^2=g,b^a=be,c^a=cf,e^a=eg,f^a=fg,h^b=h^126,f^c=fg,h^c=h^126

Conjugacy classes & character table

1418 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(16256, 14229);