Finite Group Databasebeta

#30647392

order16256
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C23×C4

Aliases

No aliases for this group.

Splittings

SylowC127 ⋊ #2925

Subgroups

subgroupG/H
center, FrattiniC2×C4C23×D127
commutator, socleC22×C127C23×C4
Fitting#408×C127C2
prime radicalC2×#41×C127C22
cosocleC2×C4×C127C24
hypercenter#408D127
hypocenterC127#2925
LCSG ▷ C22×C127 ▷ C127
UCSC1 ◁ C2×C4 ◁ #408

392 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

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

Conjugacy classes & character table

1814 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(16256, 13172);