Finite Group Databasebeta

#1439×D79 #34209928

order20224
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C29

Aliases

direct product#1439×D79

Splittings

FittingC79×#1439 ⋊ C2
SylowC79 ⋊ C2×#1439

Subgroups

subgroupG/H
center, FrattiniC24C23×D79
commutatorC23×C79C23×C4
FittingC79×#1439C2
socle, cosocleC24×C79C24
prime radicalC25×D79C22
hypercenter#1439D79
hypocenterC79C2×#1439
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C24 ◁ #1439

4926 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5056

Conjugacy classes & character table

1804 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(20224, 91227);