Finite Group Databasebeta

C22×C22⋊#10623494 #26028684

order11392
automorphism?
homologyAbelianization (H1) = C23×C8 · Schur multiplier (H2) = C27

Aliases

direct productC22×C22⋊#10623494

Splittings

SylowC89 ⋊ C22×C22⋊C8

Subgroups

subgroupG/H
centerC23×C4C2×D89
commutatorC2×C89C23×C8
FrattiniC2×C4C23×D89
FittingC24×C4×C89C2
socleC24×C89C2×C4
prime radicalC25×C89C4
cosocleC2×C4×C89C24
hypercenterC24×C4D89
hypocenterC89C22×C22⋊C8
LCSG ▷ C2×C89 ▷ C89
UCSC1 ◁ C23×C4 ◁ C24×C4

1072 conjugacy classes of subgroups; only the 469 normal subgroups are shown.

normal subgroups only

This group has 1072 conjugacy classes of subgroups — too many to draw. Only its 469 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

2896 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC2×#26018094, C2×#26018095, #36444021, …
maximal normal subgroup ofC2×#26018094, C2×#26018095, #36444021, …
maximal quotient ofC22×#19151322, C22×#19151324, C2×#26018566, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 12942);