Finite Group Databasebeta

C2×#10587553 #11763791

order1088
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct productC2×#10587553

Splittings

SylowC17 ⋊ C2×#100

Subgroups

subgroupG/H
centerC22C22⋊#595
commutatorC22×C17C22×C4
FrattiniC22C22×#595
FittingC24×C17C4
socleC22×C17C22⋊C4
prime radicalC22×C22⋊D17C2
cosocleC2×Dic17C23
hypercenterC24#595
hypocenterC17C2×#100
LCSG ▷ C22×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C22 ◁ C23 ◁ C24

186 conjugacy classes of subgroups; only the 52 normal subgroups are shown.

normal subgroups only

This group has 186 conjugacy classes of subgroups — too many to draw. Only its 52 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 272

Conjugacy classes & character table

86 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#14543868, #14543869, C4×#10587553, …
maximal normal subgroup of#14543868, #14543869, C4×#10587553, …
maximal quotient ofC2×#11763652, C2×#11763653, #14544023, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1088, 1531);