Finite Group Databasebeta

#35295120

order21248
automorphism?
homologyAbelianization (H1) = C2×C4×C8 · Schur multiplier (H2) = C22×C4

Aliases

No aliases for this group.

Splittings

SylowC83 ⋊ #8191

Subgroups

subgroupG/H
centerC42D4×D83
commutatorC4×C83C2×C4×C8
FrattiniC2×C42C22×D83
FittingC4×#104×C83C2
socleC22×C83C4×C22⋊C4
prime radicalC2×#41×C83C2×C4
cosocleC2×C42×C83C23
hypercenterC4×#104D83
hypocenterC83#8191
LCSG ▷ C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C42 ◁ C2×C42 ◁ C4×#104

498 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5312

Polycyclic presentation:

2^8,83|a^2=e,b^2=f,c^2=e,d^2=g,e^2=h,b^a=bd,d^a=dg,f^a=fg,i^a=i^82,c^b=cg,i^c=i^82

Conjugacy classes & character table

2384 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 60284);