Finite Group Databasebeta

C2×#17986634 #22601779

order9088
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C210

Aliases

direct productC2×#17986634

Splittings

FittingC2×#127×C71 ⋊ C2
SylowC71 ⋊ C2×D42

Subgroups

subgroupG/H
centerC23C23×D71
commutatorC22×C71C25
FrattiniC22C24×D71
FittingC2×#127×C71C2
socleC23×C71C24
hypercenterC2×#127D71
hypocenterC71C2×D42
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C23 ◁ C2×#127

2536 conjugacy classes of subgroups; only the 581 normal subgroups are shown.

normal subgroups only

This group has 2536 conjugacy classes of subgroups — too many to draw. Only its 581 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

1030 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#31889152, #31889516, #31889520, …
maximal normal subgroup of#31889152, #31889516, #31889520, …
maximal quotient ofC2×#22591161, C2×#22591240, C2×#22591321, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9088, 17949);