Finite Group Databasebeta

C2×#19151380 #26021870

order11392
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C23

Aliases

direct productC2×#19151380

Splittings

SylowC89 ⋊ C2×#349

Subgroups

subgroupG/H
centerC2×C4C22⋊Dic89
commutatorC22×C89C22×C8
FrattiniC2×C8C22×D89
FittingC22×M16×C89C2
socleC22×C89C22⋊C8
prime radicalC24×C89C8
cosocleC2×C8×C89C23
hypercenterC22×M16D89
hypocenterC89C2×#349
LCSG ▷ C22×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C2×C4 ◁ C22×C8 ◁ C22×M16

236 conjugacy classes of subgroups; only the 109 normal subgroups are shown.

normal subgroups only

This group has 236 conjugacy classes of subgroups — too many to draw. Only its 109 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#36441394, #36441395, #36441396, …
maximal normal subgroup of#36441394, #36441395, #36441396, …
maximal quotient ofC2×#26018176, #36463490, C2×#26018192, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 6128);