Finite Group Databasebeta

#44548525

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

Aliases

No aliases for this group.

Splittings

SylowC251 ⋊ #1407

Subgroups

subgroupG/H
centerC2#30631480
commutatorC42×C251C2×C4
Frattini#124C2×D251
Fitting#497×C251C2
socleC2×C251#353
prime radicalC2×D4×C251D4
cosocle#124×C251C22
hypercenter#497D251
hypocenterC251#1407
LCSG ▷ C42×C251 ▷ C2×C4×C251 ▷ C22×C251 ▷ C2×C251 ▷ C251
UCSC1 ◁ C2 ◁ C22 ◁ C2×C4 ◁ #124 ◁ #497

98 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8032

Polycyclic presentation:

2^7,251|a^2=d,b^2=g,c^2=f,e^2=g,b^a=bc,c^a=ce,e^a=ef,f^a=fg,h^a=h^250,c^b=cf,d^b=defg,e^b=eg,d^c=dfg,e^d=eg

Conjugacy classes & character table

2014 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(32128, 2670);