Finite Group Databasebeta

#1589×D79 #34257993

order20224
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct product#1589×D79

Splittings

FittingC79×#1589 ⋊ C2
SylowC79 ⋊ C2×#1589

Subgroups

subgroupG/H
centerC2×C4C2×D4×D79
commutatorC2×C4×C79C23×C4
FrattiniC42C23×D79
FittingC79×#1589C2
socleC22×C79C2×C4×D4
prime radicalC2×D8×D79C4
cosocleC42×C79C24
hypercenter#1589D79
hypocenterC79C2×#1589
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C2×C4 ◁ C4×C8 ◁ #1589

822 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, 139292);