Finite Group Databasebeta

#30631879

order16064
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

Fitting#127×C251 ⋊ C2
SylowC251 ⋊ #459

Subgroups

subgroupG/H
centerC22C2×C22⋊D251
commutator, cosocleC2×C4×C251C23
FrattiniC2×C4C22×D251
Fitting#127×C251C2
socleC22×C251C2×D4
hypercenter#127D251
hypocenterC251#459
LCSG ▷ C2×C4×C251 ▷ C2×C251 ▷ C251
UCSC1 ◁ C22 ◁ C42 ◁ #127

140 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8032

Polycyclic presentation:

2^6,251|b^2=d,e^2=f,b^a=bd,c^a=ce,e^a=ef,e^c=ef,g^c=g^250

Conjugacy classes & character table

1769 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#44549417, #44549418, #44549427, …
maximal normal subgroup of#44549417, #44549418, #44549427, …
maximal quotient of#44549703, #44549717, #44549727, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(16064, 741);