Finite Group Databasebeta

C2×#19151509 #26023451

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

Aliases

direct productC2×#19151509

Splittings

FittingC23×Q8×C89 ⋊ C2
SylowC89 ⋊ C2×#393

Subgroups

subgroupG/H
centerC24C22×D89
commutator, cosocleC23×C89C24
FrattiniC23C23×D89
FittingC23×Q8×C89C2
socleC24×C89C23
prime radicalC24×D89C22
hypercenterC23×Q8D89
hypocenterC89C2×#393
LCSG ▷ C23×C89 ▷ C89
UCSC1 ◁ C24 ◁ C23×Q8

1036 conjugacy classes of subgroups; only the 269 normal subgroups are shown.

normal subgroups only

This group has 1036 conjugacy classes of subgroups — too many to draw. Only its 269 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

1804 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#36449414, #36449429, #36454635, …
maximal normal subgroup of#36449414, #36449429, #36454635, …
maximal quotient ofC2×#26018494, C2×#26018511, C2×#26018523, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 7709);