Finite Group Databasebeta

#35311235

order21248
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

SylowC83 ⋊ #11028

Subgroups

subgroupG/H
centerC23#14581763
commutatorC22×C4×C83C22×C4
FrattiniC23×C4C22×D83
FittingC23×SD16×C83C2
socleC23×C83#121
prime radicalC23×D4×C83C22
cosocleC23×C4×C83C23
hypercenterC23×SD16D83
hypocenterC83#11028
LCSG ▷ C22×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C23×C4 ◁ C23×SD16

1370 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5312

Polycyclic presentation:

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

Conjugacy classes & character table

2348 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 76399);