Finite Group Databasebeta

C22×#15667926 #26028704

order11392
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C27

Aliases

direct productC22×#15667926

Splittings

FittingC22×C22⋊C4×C89 ⋊ C2
SylowC89 ⋊ C22×#99

Subgroups

subgroupG/H
centerC23#13083551
commutatorC22×C89C23×C4
FrattiniC23C23×D89
FittingC22×C22⋊C4×C89C2
socleC23×C89C22⋊C4
prime radicalC23×C22⋊D89C2
cosocleC23×C89C24
hypercenterC22×C22⋊C4D89
hypocenterC89C22×#99
LCSG ▷ C22×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C23 ◁ C25 ◁ C22×C22⋊C4

1112 conjugacy classes of subgroups; only the 269 normal subgroups are shown.

normal subgroups only

This group has 1112 conjugacy classes of subgroups — too many to draw. Only its 269 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

1804 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#36459769, #36459772, #36459814, …
maximal normal subgroup of#36459769, #36459772, #36459814, …
maximal quotient ofC22×#19151321, C22×#19151323, C2×#26018568, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 12962);