Finite Group Databasebeta

C2×#10623265 #13082157

order1408
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C27×C4

Aliases

direct productC2×#10623265

Splittings

FittingC2×C11×C4⋊Q8 ⋊ C2
SylowC11 ⋊ C2×#555

Subgroups

subgroupG/H
centerC23C23×D11
commutator, cosocleC22×C11C25
FrattiniC22C24×D11
FittingC2×C11×C4⋊Q8C2
socleC23×C11C24
hypercenterC2×C4⋊Q8D11
hypocenterC11C2×#555
LCSG ▷ C22×C11 ▷ C11
UCSC1 ◁ C23 ◁ C2×C4⋊Q8

1240 conjugacy classes of subgroups; only the 501 normal subgroups are shown.

normal subgroups only

This group has 1240 conjugacy classes of subgroups — too many to draw. Only its 501 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) = 704

Conjugacy classes & character table

190 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#14645543, #14645894, #14645898, …
maximal normal subgroup of#14645543, #14645894, #14645898, …
maximal quotient ofC2×#13071500, C2×#13071567, C2×#13071653, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1408, 18051);