Finite Group Databasebeta

C8×D104 #13113632

order1664
isoclinismisoclinic class of #6095
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C23

Aliases

direct productC8×D104

Splittings

FittingC82×C13 ⋊ C2
SylowC13 ⋊ C8×D8

Subgroups

subgroupG/H
centerC2×C8D52
commutatorC4×C13C22×C8
FrattiniC42C22×D13
FittingC82×C13C2
socleC22×C13C4×D4
prime radicalC2×D104C4
cosocleC42×C13C23
hypercenterC82D13
hypocenterC13C8×D8
LCSG ▷ C4×C13 ▷ C2×C13 ▷ C13
UCSC1 ◁ C2×C8 ◁ C4×C8 ◁ C82

196 conjugacy classes of subgroups; only the 77 normal subgroups are shown.

normal subgroups only

This group has 196 conjugacy classes of subgroups — too many to draw. Only its 77 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) = 832

Conjugacy classes & character table

440 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#15749567, #15749569, #15749573, …
maximal normal subgroup of#15749567, #15749569, #15749573, …
maximal quotient ofC8×#88061, C8×#88058, #15756833, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1664, 3306);