Finite Group Databasebeta

C2×#19151444 #26022579

order11392
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C24×C42

Aliases

direct productC2×#19151444

Splittings

SylowC89 ⋊ C2×#376

Subgroups

subgroupG/H
centerC23×C4C2×D89
commutatorC2×C89C22×C42
FrattiniC23C23×D89
FittingC22×C42×C89C2
socle, prime radicalC24×C89C23
cosocleC23×C89C24
hypercenterC22×C42D89
hypocenterC89C2×#376
LCSG ▷ C2×C89 ▷ C89
UCSC1 ◁ C23×C4 ◁ C22×C42

840 conjugacy classes of subgroups; only the 469 normal subgroups are shown.

normal subgroups only

This group has 840 conjugacy classes of subgroups — too many to draw. Only its 469 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

2896 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC2×#26018080, #36443829, #36444018, …
maximal normal subgroup ofC2×#26018080, #36443829, #36444018, …
maximal quotient ofC2×C4×#15667919, C4×#19151444, C2×#26018477, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 6837);