Finite Group Databasebeta

C2×#11718707 #13124017

order1664
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C26

Aliases

direct productC2×#11718707

Splittings

FittingC2×C13×C22⋊Q8 ⋊ C2
SylowC13 ⋊ C2×#450

Subgroups

subgroupG/H
centerC23C2×C22⋊D13
commutator, cosocleC2×C4×C13C24
FrattiniC2×C4C23×D13
FittingC2×C13×C22⋊Q8C2
socleC23×C13C2×D4
prime radicalC23×D52C2
hypercenterC2×C22⋊Q8D13
hypocenterC13C2×#450
LCSG ▷ C2×C4×C13 ▷ C2×C13 ▷ C13
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×C22⋊Q8

996 conjugacy classes of subgroups; only the 181 normal subgroups are shown.

normal subgroups only

This group has 996 conjugacy classes of subgroups — too many to draw. Only its 181 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) = 416

Conjugacy classes & character table

206 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#15758061, #15758063, #15759335, …
maximal normal subgroup of#15758061, #15758063, #15759335, …
maximal quotient ofC2×#13113787, C2×#13113855, C2×#13113804, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1664, 13691);