Finite Group Databasebeta

#1841×D79 #34288530

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

Aliases

direct product#1841×D79

Splittings

FittingC79×#1841 ⋊ C2
SylowC79 ⋊ C2×#1841

Subgroups

subgroupG/H
centerC4#117×D79
commutatorC2×C4×C79C23×C4
FrattiniC22×C4C23×D79
FittingC79×#1841C2
socleC2×C79C2×#383
prime radicalC23×D79#41
cosocleC22×C4×C79C24
hypercenter#1841D79
hypocenterC79C2×#1841
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C4 ◁ C2×M16 ◁ #1841

730 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1264

Conjugacy classes & character table

1312 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(20224, 169829);