Finite Group Databasebeta

C4×(C22⋊D13)⋊C3 #11928293

order1248
isoclinismisoclinic class of (C13⋊C3)⋊Q8
automorphism?
homologyAbelianization (H1) = C22×C3×C4 · Schur multiplier (H2) = C23

Aliases

direct productC4×(C22⋊D13)⋊C3
unambiguous semidirect product(C4×C22⋊D13)⋊C3

Splittings

FittingC22×C4×C13 ⋊ C2×C3
HallC4×C22⋊D13 ⋊ C3
HallC13⋊C3 ⋊ C4×D4
SylowC13 ⋊ C3×C4×D4

Subgroups

subgroupG/H
centerC2×C4C2×D13⋊C3
commutatorC2×C13C22×C3×C4
FrattiniC22C22×D13⋊C3
FittingC22×C4×C13C2×C3
socle, cosocleC22×C13C23×C3
prime radicalC2×(C22⋊D13)⋊C3C2
hypercenterC22×C4D13⋊C3
hypocenterC13C3×C4×D4
LCSG ▷ C2×C13 ▷ C13
UCSC1 ◁ C2×C4 ◁ C22×C4

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

normal subgroups only

This group has 188 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) = 208

Conjugacy classes & character table

92 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC4×D4×D13⋊C3
maximal normal subgroup ofC4×D4×D13⋊C3
maximal quotient of#72276135

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1248, 405);