Finite Group Databasebeta

C2×#19151779 #26029592

order11392
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C26

Aliases

direct productC2×#19151779

Splittings

FittingC2×#137×C89 ⋊ C2
SylowC89 ⋊ C2×#456

Subgroups

subgroupG/H
centerC22#15667980
commutator, cosocleC2×C4×C89C24
FrattiniC2×C4C23×D89
FittingC2×#137×C89C2
socleC22×C89#120
prime radicalC2×#15668059C2
hypercenterC2×#137D89
hypocenterC89C2×#456
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×#137

708 conjugacy classes of subgroups; only the 149 normal subgroups are shown.

normal subgroups only

This group has 708 conjugacy classes of subgroups — too many to draw. Only its 149 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

1000 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC4×#19151779, #36560338, #36560375, …
maximal normal subgroup ofC4×#19151779, #36560338, #36560375, …
maximal quotient ofC2×#26019212, C2×#26019214, C2×#26019246, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 13850);