Finite Group Databasebeta

#30637022

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

Aliases

No aliases for this group.

Splittings

SylowC127 ⋊ #1452

Subgroups

subgroupG/H
center, FrattiniC42C22×D127
commutator, socleC22×C127C2×C42
FittingC2×C4×C8×C127C2
prime radicalC23×C127C42
cosocleC42×C127C23
hypercenterC2×C4×C8D127
hypocenterC127#1452
LCSG ▷ C22×C127 ▷ C127
UCSC1 ◁ C42 ◁ C2×C4×C8

196 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^7,127|a^2=d,b^2=e,d^2=f,e^2=g,b^a=bg,c^b=cf,h^b=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, 2802);