Finite Group Databasebeta

C2×#19151342 #26018893

order11392
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24

Aliases

direct productC2×#19151342

Splittings

SylowC89 ⋊ C2×#331

Subgroups

subgroupG/H
centerC23C22⋊Dic89
commutatorC2×C4×C89C22×C4
FrattiniC42C22×D89
Fitting, prime radicalC2×#127×C89C2
socleC23×C89C22⋊C4
cosocleC42×C89C23
hypercenterC2×#127D89
hypocenterC89C2×#331
LCSG ▷ C2×C4×C89 ▷ C22×C89 ▷ C89
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#127

360 conjugacy classes of subgroups; only the 125 normal subgroups are shown.

normal subgroups only

This group has 360 conjugacy classes of subgroups — too many to draw. Only its 125 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

1270 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#36442166, #36442167, C4×#19151342, …
maximal normal subgroup of#36442166, #36442167, C4×#19151342, …
maximal quotient ofC2×#26018073, #36442403, #36442705, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 3151);