Finite Group Databasebeta

C2×#17985982 #22596814

order9088
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

direct productC2×#17985982

Splittings

FittingC2×#101×C71 ⋊ C2
SylowC71 ⋊ C2×#413

Subgroups

subgroupG/H
centerC22C22⋊C4×D71
commutatorC22×C71C23×C4
FrattiniC2×C4C23×D71
FittingC2×#101×C71C2
socleC22×C71C2×C22⋊C4
hypercenterC2×#101D71
hypocenterC71C2×#413
LCSG ▷ C22×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×#101

756 conjugacy classes of subgroups; only the 213 normal subgroups are shown.

normal subgroups only

This group has 756 conjugacy classes of subgroups — too many to draw. Only its 213 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

814 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#31912432, #31912438, #31914993, …
maximal normal subgroup of#31912432, #31912438, #31914993, …
maximal quotient ofC2×#22586653, C2×#22586657, #31963264, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9088, 12984);