Finite Group Databasebeta

#35319389

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

Aliases

No aliases for this group.

Splittings

SylowC83 ⋊ #12586

Subgroups

subgroupG/H
centerC22C2×#14581707
commutatorC2×C4×C83C2×C42
FrattiniC22×Q8C22×D83
FittingC83×#2310C2
socleC22×C83C2×#99
prime radicalC24×C83C22⋊C4
cosocleC22×Q8×C83C23
hypercenter#2310D83
hypocenterC83#12586
LCSG ▷ C2×C4×C83 ▷ C22×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C22 ◁ C24 ◁ C23×Q8 ◁ #2310

746 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5312

Polycyclic presentation:

2^8,83|a^2=e,b^2=f,d^2=h,e^2=h,b^a=bd,d^a=dg,f^a=fh,g^a=gh,i^a=i^82,c^b=ch,e^b=egh,e^d=eh

Conjugacy classes & character table

1850 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 84553);