Finite Group Databasebeta

#44552158

order32128
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

Fitting#368×C251 ⋊ C2
SylowC251 ⋊ #2161

Subgroups

subgroupG/H
centerC4D8×D251
commutatorC8×C251C22×C4
FrattiniC2×C8C22×D251
Fitting#368×C251C2
socleC2×C251C2×#107
prime radicalC22×D251Q16
cosocleC2×C8×C251C23
hypercenter#368D251
hypocenterC251#2161
LCSG ▷ C8×C251 ▷ C4×C251 ▷ C2×C251 ▷ C251
UCSC1 ◁ C4 ◁ C2×C4 ◁ C2×C8 ◁ #368

140 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8032

Polycyclic presentation:

2^7,251|a^2=e,b^2=df,d^2=fg,e^2=g,f^2=g,b^a=bd,d^a=df,f^a=fg,c^b=cg,h^c=h^250

Conjugacy classes & character table

2782 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(32128, 6303);