Finite Group Databasebeta

#30653515

order16256
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C29

Aliases

No aliases for this group.

Splittings

Fitting#578×C127 ⋊ C2
SylowC127 ⋊ #3586

Subgroups

subgroupG/H
centerC2C22×D4×D127
commutator, cosocleC4×C127C25
FrattiniC4C24×D127
Fitting#578×C127C2
socleC2×C127C23×D4
hypercenter#578D127
hypocenterC127#3586
LCSG ▷ C4×C127 ▷ C2×C127 ▷ C127
UCSC1 ◁ C2 ◁ #41 ◁ #578

1412 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

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

Conjugacy classes & character table

1427 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(16256, 19295);