Finite Group Databasebeta

C22×#19128050 #36273592

order21248
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C27×C4

Aliases

direct productC22×#19128050

Splittings

SylowC83 ⋊ C22×#487

Subgroups

subgroupG/H
centerC24D4×D83
commutator, cosocleC2×C4×C83C25
FrattiniC2×C4C24×D83
FittingC22×#103×C83C2
socle, prime radicalC24×C83C2×D4
hypercenterC22×#103D83
hypocenterC83C22×#487
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C24 ◁ C23×C4 ◁ C22×#103

2398 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 21248

Conjugacy classes & character table

2384 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 1038756);