Finite Group Databasebeta

C22×#15667971 #26033418

order11392
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C28×C4

Aliases

direct productC22×#15667971

Splittings

SylowC89 ⋊ C22×#117

Subgroups

subgroupG/H
centerC23×C4C2×D89
commutatorC2×C89C24×C4
FrattiniC22C24×D89
FittingC24×C4×C89C2
socleC24×C89C23
prime radicalC25×C89C22
cosocleC22×C89C25
hypercenterC24×C4D89
hypocenterC89C22×#117
LCSG ▷ C2×C89 ▷ C89
UCSC1 ◁ C23×C4 ◁ C24×C4

1880 conjugacy classes of subgroups; only the 1157 normal subgroups are shown.

normal subgroups only

This group has 1880 conjugacy classes of subgroups — too many to draw. Only its 1157 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 of#36459648, #36459659, #36459661, …
maximal normal subgroup of#36459648, #36459659, #36459661, …
maximal quotient ofC22×#19151444, C22×C4×C22⋊Dic89, C22×C4×C4⋊Dic89, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 17676);