Finite Group Databasebeta

#36269271

order21248
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C28

Aliases

No aliases for this group.

Splittings

SylowC83 ⋊ #60237

Subgroups

subgroupG/H
center, FrattiniC2×C4C24×D83
commutator, socleC22×C83C24×C4
Fitting, prime radicalC2×#532×C83C2
cosocleC2×C4×C83C25
hypercenterC2×#532D83
hypocenterC83#60237
LCSG ▷ C22×C83 ▷ C83
UCSC1 ◁ C2×C4 ◁ C2×#532

2168 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5312

Polycyclic presentation:

2^8,83|a^2=g,g^2=h,b^a=bf,c^a=ch,d^a=df,i^a=i^82,c^b=cf,e^b=eh,e^c=eh

Conjugacy classes & character table

2372 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 1034435);