Finite Group Databasebeta

#2243×D79 #34443573

order20224
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C23×C4

Aliases

direct product#2243×D79

Splittings

FittingC79×#2243 ⋊ C2
SylowC79 ⋊ C2×#2243

Subgroups

subgroupG/H
centerC22C2×D8×D79
commutator, cosocleC2×C8×C79C24
FrattiniC2×C8C23×D79
FittingC79×#2243C2
socleC22×C79C22×D8
prime radicalC2×D8×D79C22
hypercenter#2243D79
hypocenterC79C2×#2243
LCSG ▷ C2×C8×C79 ▷ C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C22 ◁ C42 ◁ C4×C8 ◁ #2243

634 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5056

Conjugacy classes & character table

1066 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(20224, 324872);