Finite Group Databasebeta

#30642054

order16256
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

FittingC2×#123×C127 ⋊ C2
SylowC127 ⋊ #2405

Subgroups

subgroupG/H
center, FrattiniC23C23×D127
commutator, socle, cosocleC23×C127C24
FittingC2×#123×C127C2
prime radicalC22×D4×D127C2
hypercenterC2×#123D127
hypocenterC127#2405
LCSG ▷ C23×C127 ▷ C127
UCSC1 ◁ C23 ◁ C2×#123

1116 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^7,127|c^2=e,b^a=be,c^a=cf,d^a=de,c^b=cg,h^b=h^126

Conjugacy classes & character table

1802 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(16256, 7834);