Finite Group Databasebeta

C4×#88106 #13131040

order1664
isoclinismisoclinic class of #6118
automorphism?
homologyAbelianization (H1) = C2×C4×C8 · Schur multiplier (H2) = C2×C4

Aliases

direct productC4×#88106

Splittings

SylowC13 ⋊ C4×M32

Subgroups

subgroupG/H
centerC42C2×#261
commutatorC2×C13C2×C4×C8
FrattiniC2×C4C22×#261
FittingC2×C42×C13C4
socleC22×C13C22×C8
prime radicalC23×C13C2×C8
cosocleC2×#1055C23
hypercenterC2×C42#261
hypocenterC13C4×M32
LCSG ▷ C2×C13 ▷ C13
UCSC1 ◁ C42 ◁ C2×C42

196 conjugacy classes of subgroups; only the 122 normal subgroups are shown.

normal subgroups only

This group has 196 conjugacy classes of subgroups — too many to draw. Only its 122 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

176 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#16777087, #16777089, #16777091, …
maximal normal subgroup of#16777087, #16777089, #16777091, …
maximal quotient ofC8×#88106, #16786599, #16786644, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1664, 20714);