Finite Group Databasebeta

D13⋊(C22⋊C8) #11719124

order832
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C24

Aliases

unambiguous semidirect productD13⋊(C22⋊C8)

Splittings

SylowC13 ⋊ C2×C22⋊C8

Subgroups

subgroupG/H
centerC2×C4C2×#261
commutatorC2×C13C22×C8
FrattiniC22C22×#261
FittingC22×C4×C13C4
socleC22×C13C22×C4
prime radicalC23×D13C4
cosocleC2×Dic13C23
hypercenterC22×C4#261
hypocenterC13C2×C22⋊C8
LCSG ▷ C2×C13 ▷ C13
UCSC1 ◁ C2×C4 ◁ C22×C4

202 conjugacy classes of subgroups; only the 70 normal subgroups are shown.

normal subgroups only

This group has 202 conjugacy classes of subgroups — too many to draw. Only its 70 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) = 208

Polycyclic presentation:

2^6,13|a^2=d,c^2=f,d^2=f,b^a=be,g^a=g^8,g^d=g^12

Conjugacy classes & character table

88 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13129673, #13129678, #13129698, …
maximal normal subgroup of#13129673, #13129678, #13129698, …
maximal quotient ofD13⋊#323, D13⋊#324, #13130068, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(832, 1090);