Finite Group Databasebeta

C4×#88126 #13117178

order1664
isoclinismisoclinic class of Dic26
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C23×C42

Aliases

direct productC4×#88126

Splittings

FittingC43×C13 ⋊ C2
SylowC13 ⋊ C4×#117

Subgroups

subgroupG/H
centerC2×C42C2×D13
commutatorC2×C13C22×C42
FrattiniC23C23×D13
FittingC43×C13C2
socle, cosocleC23×C13C24
prime radicalC23×D13C23
hypercenterC43D13
hypocenterC13C4×#117
LCSG ▷ C2×C13 ▷ C13
UCSC1 ◁ C2×C42 ◁ C43

752 conjugacy classes of subgroups; only the 357 normal subgroups are shown.

normal subgroups only

This group has 752 conjugacy classes of subgroups — too many to draw. Only its 357 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

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

Relationships

maximal subgroup of#15752356, #15752362, #15752365, …
maximal normal subgroup of#15752356, #15752362, #15752365, …
maximal quotient ofC4×#11718593, C42×#6103, C42×#6101, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1664, 6852);