Finite Group Databasebeta

#35311396

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

Aliases

No aliases for this group.

Splittings

SylowC83 ⋊ #11057

Subgroups

subgroupG/H
centerC22#19127577
commutatorC22×C4×C83C22×C4
FrattiniC23×C4C22×D83
FittingC2×#410×C83C2
socleC22×C83#386
prime radicalC22×#41×C83C22
cosocleC23×C4×C83C23
hypercenterC2×#410D83
hypocenterC83#11057
LCSG ▷ C22×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C22 ◁ C23×C4 ◁ C2×#410

910 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5312

Polycyclic presentation:

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

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, 76560);