Finite Group Databasebeta

#44548556

order32128
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

FittingM64×C251 ⋊ C2
SylowC251 ⋊ #1419

Subgroups

subgroupG/H
centerC2#30631489
commutatorC16×C251C2×C4
FrattiniC2×C16C2×D251
FittingM64×C251C2
socleC2×C251#357
prime radicalC2×D4016C2
cosocleC2×C16×C251C22
hypercenterM64D251
hypocenterC251#1419
LCSG ▷ C16×C251 ▷ C8×C251 ▷ C4×C251 ▷ C2×C251 ▷ C251
UCSC1 ◁ C2 ◁ C2×C4 ◁ C2×C8 ◁ C2×C16 ◁ M64

78 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8032

Polycyclic presentation:

2^7,251|a^2=d,c^2=efg,d^2=g,e^2=fg,f^2=g,b^a=bc,c^a=ce,e^a=ef,f^a=fg,h^a=h^250,c^b=ceg,d^b=dg,e^b=ef,f^b=fg,h^b=h^250

Conjugacy classes & character table

5026 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(32128, 2701);