Finite Group Databasebeta

C2×#17985911 #22591540

order9088
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C27

Aliases

direct productC2×#17985911

Splittings

SylowC71 ⋊ C2×#393

Subgroups

subgroupG/H
centerC24C22×D71
commutatorC23×C71C24
FrattiniC23C23×D71
FittingC22×C22⋊C4×C71C2
socleC24×C71C23
hypercenterC22×C22⋊C4D71
hypocenterC71C2×#393
LCSG ▷ C23×C71 ▷ C71
UCSC1 ◁ C24 ◁ C22×C22⋊C4

1036 conjugacy classes of subgroups; only the 261 normal subgroups are shown.

normal subgroups only

This group has 1036 conjugacy classes of subgroups — too many to draw. Only its 261 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

1444 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#31892439, #31892441, #31892454, …
maximal normal subgroup of#31892439, #31892441, #31892454, …
maximal quotient ofC2×#22586583, C2×#22586585, C2×#22586596, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9088, 7710);