Finite Group Databasebeta

#35294004

order21248
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

SylowC83 ⋊ #7909

Subgroups

subgroupG/H
centerC23C2×C22⋊Dic83
commutatorC23×C83C2×C42
FrattiniC23×C4C22×D83
FittingC22×#95×C83C2
socleC23×C83C2×C22⋊C4
prime radicalC25×C83C2×C4
cosocleC23×C4×C83C23
hypercenterC22×#95D83
hypocenterC83#7909
LCSG ▷ C23×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C24×C4 ◁ C22×#95

1318 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5312

Polycyclic presentation:

2^8,83|a^2=e,b^2=f,e^2=h,b^a=bd,c^a=ch,d^a=dg,i^a=i^82,e^b=eg

Conjugacy classes & character table

3344 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 59168);