Finite Group Databasebeta

C22×#15667940 #26028790

order11392
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

direct productC22×#15667940

Splittings

FittingC22×C42×C89 ⋊ C2
SylowC89 ⋊ C22×#104

Subgroups

subgroupG/H
centerC22×C4D356
commutatorC4×C89C23×C4
FrattiniC2×C4C23×D89
FittingC22×C42×C89C2
socleC23×C89C22⋊C4
prime radicalC22×#13083574C2
cosocleC2×C4×C89C24
hypercenterC22×C42D89
hypocenterC89C22×#104
LCSG ▷ C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C22×C4 ◁ C23×C4 ◁ C22×C42

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

normal subgroups only

This group has 856 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

2872 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#36459935, #36459941, #36459942, …
maximal normal subgroup of#36459935, #36459941, #36459942, …
maximal quotient ofC22×#19151327, C22×#19151330, C2×#26018635, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 13048);