Finite Group Databasebeta

C2×#19153788 #26041769

order11584
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C26

Aliases

direct productC2×#19153788

Splittings

FittingC22×D4×C181 ⋊ C2
SylowC181 ⋊ C2×#121

Subgroups

subgroupG/H
centerC23C22×D181
commutator, cosocleC22×C181C24
FrattiniC22C23×D181
FittingC22×D4×C181C2
socleC23×C181C23
hypercenterC22×D4D181
hypocenterC181C2×#121
LCSG ▷ C22×C181 ▷ C181
UCSC1 ◁ C23 ◁ C22×D4

426 conjugacy classes of subgroups; only the 135 normal subgroups are shown.

normal subgroups only

This group has 426 conjugacy classes of subgroups — too many to draw. Only its 135 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

1828 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#37534555, C4×#19153788, #37536231, …
maximal normal subgroup of#37534555, C4×#19153788, #37536231, …
maximal quotient ofC2×#26041137, C2×#26041156, C2×#26041159, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11584, 1039);