Finite Group Databasebeta

#2221×D83 #35558957

order21248
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct product#2221×D83

Splittings

FittingC83×#2221 ⋊ C2
SylowC83 ⋊ C2×#2221

Subgroups

subgroupG/H
centerC2#466×D83
commutator, cosocleC2×C8×C83C24
FrattiniC2×C8C23×D83
FittingC83×#2221C2
socleC2×C83C2×#466
hypercenter#2221D83
hypocenterC83C2×#2221
LCSG ▷ C2×C8×C83 ▷ C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C2 ◁ C2×C4 ◁ #131 ◁ #2221

678 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2656

Conjugacy classes & character table

1118 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 324121);