Finite Group Databasebeta

#489×D89 #26030578

order11392
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C23×C4

Aliases

direct product#489×D89

Splittings

Fitting#489×C89 ⋊ C2
SylowC89 ⋊ C2×#489

Subgroups

subgroupG/H
centerC22C2×D4×D89
commutator, cosocleC2×C4×C89C24
FrattiniC2×C4C23×D89
Fitting#489×C89C2
socleC22×C89C22×D4
prime radicalC2×D4×D89C22
hypercenter#489D89
hypocenterC89C2×#489
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C22 ◁ C42 ◁ #489

436 conjugacy classes of subgroups; only the 125 normal subgroups are shown.

normal subgroups only

This group has 436 conjugacy classes of subgroups — too many to draw. Only its 125 normal subgroups are shown.

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

Full subgroup data →

Conjugacy classes & character table

736 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#1659×D89, #1661×D89, #1662×D89, …
maximal normal subgroup of#1659×D89, #1661×D89, #1662×D89, …
maximal quotient of#1836×D89, #1935×D89, #1936×D89, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 14836);