Finite Group Databasebeta

#35404195

order21248
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

FittingC83×#1735 ⋊ C2
SylowC83 ⋊ #20699

Subgroups

subgroupG/H
centerC22×C4D4×D83
commutatorC2×C4×C83C23×C4
FrattiniC22×C4C23×D83
FittingC83×#1735C2
socleC23×C83C22×D4
prime radicalC24×D83D4
cosocleC22×C4×C83C24
hypercenter#1735D83
hypocenterC83#20699
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C22×C4 ◁ C23×C4 ◁ #1735

1502 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5312

Polycyclic presentation:

2^8,83|a^2=g,c^2=e,d^2=h,f^2=h,b^a=be,c^a=cf,f^a=fh,i^b=i^82,f^c=fh

Conjugacy classes & character table

2372 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 169359);