Finite Group Databasebeta

C2×#19151732 #26029428

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

Aliases

direct productC2×#19151732

Splittings

FittingC23×D4×C89 ⋊ C2
SylowC89 ⋊ C2×#447

Subgroups

subgroupG/H
centerC23C2×C22⋊D89
commutator, cosocleC2×C4×C89C24
FrattiniC2×C4C23×D89
FittingC23×D4×C89C2
socleC23×C89C2×D4
hypercenterC23×D4D89
hypocenterC89C2×#447
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C23 ◁ C23×C4 ◁ C23×D4

1048 conjugacy classes of subgroups; only the 197 normal subgroups are shown.

normal subgroups only

This group has 1048 conjugacy classes of subgroups — too many to draw. Only its 197 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

1798 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#36449562, #36449568, #36450873, …
maximal normal subgroup of#36449562, #36449568, #36450873, …
maximal quotient ofC2×#26019170, C2×#26019238, C2×#26019187, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 13686);