Finite Group Databasebeta

C4×#64625 #11928990

order1248
isoclinismisoclinic class of Dic78
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct productC4×#64625

Splittings

FittingC22×C3×C4×C13 ⋊ C2
HallC3×C13 ⋊ C4×D4
SylowC13 ⋊ C4×#67
SylowC3 ⋊ C4×C22⋊D13

Subgroups

subgroupG/H
centerC2×C4C2×D39
commutatorC2×C3×C13C22×C4
FrattiniC22C22×D39
FittingC22×C3×C4×C13C2
socle, cosocleC22×C3×C13C23
prime radicalC2×#64625C2
hypercenterC22×C4D39
hypocenterC3×C13C4×D4
LCSG ▷ C2×C3×C13 ▷ C3×C13
UCSC1 ◁ C2×C4 ◁ C22×C4

188 conjugacy classes of subgroups; only the 71 normal subgroups are shown.

normal subgroups only

This group has 188 conjugacy classes of subgroups — too many to draw. Only its 71 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) = 624

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1248, 1102);