Finite Group Databasebeta

#44548504

order32128
automorphism?
homologyAbelianization (H1) = C2×C16 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

FittingM64×C251 ⋊ C2
SylowC251 ⋊ #1400

Subgroups

subgroupG/H
centerC8(C2×D251)⋊C4
commutatorC22×C251C2×C16
FrattiniC2×C16C2×D251
FittingM64×C251C2
socleC2×C251C22⋊C16
prime radicalC22×D251C16
cosocleC2×C16×C251C22
hypercenterM64D251
hypocenterC251#1400
LCSG ▷ C22×C251 ▷ C2×C251 ▷ C251
UCSC1 ◁ C8 ◁ C2×C16 ◁ M64

74 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8032

Polycyclic presentation:

2^7,251|a^2=d,d^2=e,e^2=f,f^2=g,b^a=bc,c^a=cg,d^b=dg,h^b=h^250

Conjugacy classes & character table

5044 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(32128, 2649);