Finite Group Databasebeta

#546×Dic83 #35564213

order21248
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C29

Aliases

direct product#546×Dic83

Splittings

SylowC83 ⋊ C4×#546

Subgroups

subgroupG/H
center, FrattiniC23C24×D83
commutatorC22×C83C24×C4
Fitting, prime radicalC2×#546×C83C2
socle, cosocleC23×C83C25
hypercenterC2×#546D83
hypocenterC83C4×#546
LCSG ▷ C22×C83 ▷ C83
UCSC1 ◁ C23 ◁ C2×#546

3720 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5312

Conjugacy classes & character table

2150 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 329377);