Finite Group Databasebeta

C4×#88077 #13114641

order1664
isoclinismisoclinic class of #6104
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C22×C4

Aliases

direct productC4×#88077

Splittings

SylowC13 ⋊ C4×#104

Subgroups

subgroupG/H
centerC42C22⋊D13
commutatorC4×C13C2×C42
FrattiniC22×C4C22×D13
FittingC4×C13×#41C2
socleC22×C13C2×C22⋊C4
prime radicalC2×C13×#41C22
cosocleC22×C4×C13C23
hypercenterC4×#41D13
hypocenterC13C4×#104
LCSG ▷ C4×C13 ▷ C2×C13 ▷ C13
UCSC1 ◁ C42 ◁ C2×C42 ◁ C4×#41

360 conjugacy classes of subgroups; only the 133 normal subgroups are shown.

normal subgroups only

This group has 360 conjugacy classes of subgroups — too many to draw. Only its 133 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) = 416

Conjugacy classes & character table

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

Relationships

maximal subgroup ofC8×#88077, #15753630, #15753632, …
maximal normal subgroup ofC8×#88077, #15753630, #15753632, …
maximal quotient ofC4×D4⋊#1055, C4×Q8⋊#1055, #15753531, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1664, 4315);