Finite Group Databasebeta

#30636957

order16256
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C24×C4

Aliases

No aliases for this group.

Splittings

SylowC127 ⋊ #1434

Subgroups

subgroupG/H
center, FrattiniC24C22×D127
commutatorC22×C127C2×C42
FittingC22×C42×C127C2
socle, prime radical, cosocleC24×C127C23
hypercenterC22×C42D127
hypocenterC127#1434
LCSG ▷ C22×C127 ▷ C127
UCSC1 ◁ C24 ◁ C22×C42

568 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^7,127|a^2=f,b^2=g,c^2=d,b^a=bd,c^a=ce,h^a=h^126

Conjugacy classes & character table

4088 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(16256, 2737);