Finite Group Databasebeta

C22×#15668007 #26033509

order11392
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C28

Aliases

direct productC22×#15668007

Splittings

FittingC22×C4⋊C4×C89 ⋊ C2
SylowC89 ⋊ C22×#126

Subgroups

subgroupG/H
centerC24C22×D89
commutator, cosocleC22×C89C25
FrattiniC22C24×D89
FittingC22×C4⋊C4×C89C2
socleC24×C89C23
prime radicalC24×D89C22
hypercenterC22×C4⋊C4D89
hypocenterC89C22×#126
LCSG ▷ C22×C89 ▷ C89
UCSC1 ◁ C24 ◁ C22×C4⋊C4

1320 conjugacy classes of subgroups; only the 565 normal subgroups are shown.

normal subgroups only

This group has 1320 conjugacy classes of subgroups — too many to draw. Only its 565 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

1816 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#36445791, #36447078, #36447080, …
maximal normal subgroup of#36445791, #36447078, #36447080, …
maximal quotient ofC22×#19151465, C22×#19151479, C22×#19151481, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 17767);