Finite Group Databasebeta

#35386983

order21248
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

SylowC83 ⋊ #19142

Subgroups

subgroupG/H
centerC2×C4#14581764
commutator, cosocleC42×C83C24
FrattiniC42C23×D83
Fitting, prime radicalC83×#3100C2
socleC22×C83C2×#121
hypercenter#3100D83
hypocenterC83#19142
LCSG ▷ C42×C83 ▷ C22×C83 ▷ C83
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ #3100

684 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5312

Polycyclic presentation:

2^8,83|b^2=eh,d^2=g,e^2=g,f^2=h,b^a=be,c^a=cf,e^a=eg,f^a=fh,c^b=cg,i^b=i^82,f^c=fh

Conjugacy classes & character table

1604 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 152147);