Finite Group Databasebeta

#45662352

order32896
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C1

Aliases

No aliases for this group.

Splittings

Fitting#347×C257 ⋊ C2
SylowC257 ⋊ #1355

Subgroups

subgroupG/H
centerC2#30656476
commutatorC42×C257C2×C4
Frattini#97C2×D257
Fitting#347×C257C2
socleC2×C257#329
prime radical#22551589C4
cosocle#97×C257C22
hypercenter#347D257
hypocenterC257#1355
LCSG ▷ C42×C257 ▷ C2×C4×C257 ▷ C2×C257 ▷ C257
UCSC1 ◁ C2 ◁ C2×C4 ◁ #97 ◁ #347

88 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4112

Polycyclic presentation:

2^7,257|a^2=d,c^2=f,d^2=e,e^2=g,b^a=bc,c^a=ce,f^a=fg,c^b=cf,d^b=defg,e^b=eg,h^b=h^256,d^c=dg

Conjugacy classes & character table

2836 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(32896, 2542);