Finite Group Databasebeta

#2070×D89 #36583147

order22784
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct product#2070×D89

Splittings

FittingC89×#2070 ⋊ C2
SylowC89 ⋊ C2×#2070

Subgroups

subgroupG/H
centerC2#396×D89
commutator, cosocleC22×C4×C89C24
FrattiniC22×C4C23×D89
FittingC89×#2070C2
socleC2×C89C2×#396
prime radicalC23×D89C2×Q8
hypercenter#2070D89
hypocenterC89C2×#2070
LCSG ▷ C22×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C2 ◁ C22×C4 ◁ #2070

950 conjugacy classes of subgroups; only the 207 normal subgroups are shown.

normal subgroups only

This group has 950 conjugacy classes of subgroups — too many to draw. Only its 207 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2848

Conjugacy classes & character table

1058 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 198287);