Finite Group Databasebeta

C4×#13133134 #20274507

order6784
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C22×C4

Aliases

direct productC4×#13133134

Splittings

SylowC53 ⋊ C4×#100

Subgroups

subgroupG/H
centerC2×C4C22⋊Dic53
commutatorC22×C53C2×C42
FrattiniC22×C4C22×D53
FittingC2×C4×D4×C53C2
socleC22×C53C2×C22⋊C4
hypercenterC2×C4×D4D53
hypocenterC53C4×#100
LCSG ▷ C22×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ C2×C4×D4

360 conjugacy classes of subgroups; only the 129 normal subgroups are shown.

normal subgroups only

This group has 360 conjugacy classes of subgroups — too many to draw. Only its 129 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Conjugacy classes & character table

1084 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#27271086, #27271087, #27271301, …
maximal normal subgroup of#27271086, #27271087, #27271301, …
maximal quotient ofC4×#16810347, #27274602, #27274615, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6784, 4302);