Finite Group Databasebeta

C2×#10587628 #11763602

order1088
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC2×#10587628

Splittings

FittingC22×Q8×C17 ⋊ C2
SylowC17 ⋊ C2×#137

Subgroups

subgroupG/H
centerC22C2×C22⋊D17
commutator, cosocleC4×C17C24
FrattiniC4C23×D17
FittingC22×Q8×C17C2
socleC22×C17C2×D4
prime radicalC2×#63252C2
hypercenterC22×Q8D17
hypocenterC17C2×#137
LCSG ▷ C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×Q8

258 conjugacy classes of subgroups; only the 111 normal subgroups are shown.

normal subgroups only

This group has 258 conjugacy classes of subgroups — too many to draw. Only its 111 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) = 544

Conjugacy classes & character table

182 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#14529150, #14529156, #14529254, …
maximal normal subgroup of#14529150, #14529156, #14529254, …
maximal quotient ofC2×#11762818, C2×#11762808, C2×#11762849, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1088, 1342);