Finite Group Databasebeta

C2×#19151785 #26029636

order11392
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C27

Aliases

direct productC2×#19151785

Splittings

FittingC2×H(5,𝔽2)×C89 ⋊ C2
SylowC89 ⋊ C2×B(4,𝔽2)

Subgroups

subgroupG/H
centerC22#15667981
commutator, cosocleC23×C89C24
FrattiniC23C23×D89
FittingC2×H(5,𝔽2)×C89C2
socleC22×C89#120
hypercenterC2×H(5,𝔽2)D89
hypocenterC89C2×B(4,𝔽2)
LCSG ▷ C23×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C22 ◁ C24 ◁ C2×H(5,𝔽2)

1018 conjugacy classes of subgroups; only the 165 normal subgroups are shown.

normal subgroups only

This group has 1018 conjugacy classes of subgroups — too many to draw. Only its 165 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

1528 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#36471685, #36471691, #36471699, …
maximal normal subgroup of#36471685, #36471691, #36471699, …
maximal quotient ofC2×#26019170, C2×#26019204, C2×#26019175, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 13894);