Finite Group Databasebeta

#35402109

order21248
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C25×C4

Aliases

No aliases for this group.

Splittings

FittingC83×#2873 ⋊ C2
SylowC83 ⋊ #20401

Subgroups

subgroupG/H
centerC4C22×(C2×D83)⋊C4
commutatorC22×C83C22×C42
FrattiniC22×C4C23×D83
FittingC83×#2873C2
socleC2×C83C2×C4×C22⋊C4
prime radicalC22×#13050590C22
cosocleC22×C4×C83C24
hypercenter#2873D83
hypocenterC83#20401
LCSG ▷ C22×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C4 ◁ C22×M16 ◁ #2873

1444 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2656

Polycyclic presentation:

2^8,83|a^2=f,b^2=g,c^2=f,f^2=h,b^a=be,g^a=gh,i^a=i^82,e^b=eh,d^c=dh

Conjugacy classes & character table

2870 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 167273);