Finite Group Databasebeta

C22×#19127485 #35557101

order21248
automorphism?
homologyAbelianization (H1) = C23×C8 · Schur multiplier (H2) = C26

Aliases

direct productC22×#19127485

Splittings

SylowC83 ⋊ C22×#350

Subgroups

subgroupG/H
centerC22×C8C22⋊D83
commutatorC4×C83C23×C8
FrattiniC2×C8C23×D83
FittingC22×#131×C83C2
socleC23×C83C22⋊C8
prime radicalC22×#41×C83C4
cosocleC2×C8×C83C24
hypercenterC22×#131D83
hypocenterC83C22×#350
LCSG ▷ C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C22×C8 ◁ C23×C8 ◁ C22×#131

1174 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 10624

Conjugacy classes & character table

3392 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 322265);