Finite Group Databasebeta

C2×#101×D89 #26028720

order11392
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

direct productC2×#101×D89

Splittings

FittingC2×#101×C89 ⋊ C2
SylowC89 ⋊ C22×#101

Subgroups

subgroupG/H
centerC22C22⋊C4×D89
commutatorC22×C89C23×C4
FrattiniC2×C4C23×D89
FittingC2×#101×C89C2
socleC22×C89C2×C22⋊C4
prime radicalC23×D89C2×C4
cosocleC2×C4×C89C24
hypercenterC2×#101D89
hypocenterC89C22×#101
LCSG ▷ C22×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×#101

736 conjugacy classes of subgroups; only the 221 normal subgroups are shown.

normal subgroups only

This group has 736 conjugacy classes of subgroups — too many to draw. Only its 221 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

1012 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#1394×D89, #36469411, #36471964, …
maximal normal subgroup of#1394×D89, #36469411, #36471964, …
maximal quotient ofC2×#324×D89, #1461×D89, C2×#26018574, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11392, 12978);