Finite Group Databasebeta

#35403519

order21248
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C28

Aliases

No aliases for this group.

Splittings

FittingC2×#408×C83 ⋊ C2
SylowC83 ⋊ #20581

Subgroups

subgroupG/H
center, FrattiniC22×C4C23×D83
commutator, socleC23×C83C23×C4
FittingC2×#408×C83C2
prime radicalC22×#41×D83C2
cosocleC22×C4×C83C24
hypercenterC2×#408D83
hypocenterC83#20581
LCSG ▷ C23×C83 ▷ C83
UCSC1 ◁ C22×C4 ◁ C2×#408

3998 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5312

Polycyclic presentation:

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

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, 168683);