Finite Group Databasebeta

C2×D13×C4⋊Q8 #13128109

order1664
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C29

Aliases

direct productC2×D13×C4⋊Q8

Splittings

FittingC2×C13×C4⋊Q8 ⋊ C2
SylowC13 ⋊ C22×C4⋊Q8

Subgroups

subgroupG/H
centerC23C23×D13
commutator, cosocleC22×C13C25
FrattiniC22C24×D13
FittingC2×C13×C4⋊Q8C2
socleC23×C13C24
prime radicalC23×D13C23
hypercenterC2×C4⋊Q8D13
hypocenterC13C22×C4⋊Q8
LCSG ▷ C22×C13 ▷ C13
UCSC1 ◁ C23 ◁ C2×C4⋊Q8

1624 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 832

Conjugacy classes & character table

224 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#15754404, #15754413, #15778426, …
maximal normal subgroup of#15754404, #15754413, #15778426, …
maximal quotient ofC2×D13×#384, C2×D13×#389, C2×D13×#391, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1664, 17783);