Finite Group Databasebeta

C2×#19151331 #26018728

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

Aliases

direct productC2×#19151331

Splittings

FittingC2×#95×C89 ⋊ C2
SylowC89 ⋊ C2×#327

Subgroups

subgroupG/H
centerC23#13083551
commutatorC2×C4×C89C22×C4
FrattiniC22×C4C22×D89
FittingC2×#95×C89C2
socleC23×C89C22⋊C4
prime radicalC2×#15667986C2
cosocleC22×C4×C89C23
hypercenterC2×#95D89
hypocenterC89C2×#327
LCSG ▷ C2×C4×C89 ▷ C22×C89 ▷ C89
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#95

388 conjugacy classes of subgroups; only the 101 normal subgroups are shown.

normal subgroups only

This group has 388 conjugacy classes of subgroups — too many to draw. Only its 101 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#36445301, C4×#19151331, #36445311, …
maximal normal subgroup of#36445301, C4×#19151331, #36445311, …
maximal quotient ofC2×#26018072, C2×#26018076, #36442385, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 2986);