Finite Group Databasebeta

C22×#13133286 #20291365

order6784
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

direct productC22×#13133286
unambiguous semidirect productD53⋊(C2×#107)

Splittings

FittingC22×C8×C53 ⋊ C4
SylowC53 ⋊ C22×#107

Subgroups

subgroupG/H
centerC23C4⋊#6157
commutatorC4×C53C23×C4
FrattiniC4C23×#6157
FittingC22×C8×C53C4
socleC23×C53C4⋊C4
hypercenterC22×C8#6157
hypocenterC53C22×#107
LCSG ▷ C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×C8

600 conjugacy classes of subgroups; only the 258 normal subgroups are shown.

normal subgroups only

This group has 600 conjugacy classes of subgroups — too many to draw. Only its 258 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

472 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#28306887, #28306888, #28306889, …
maximal normal subgroup of#28306887, #28306888, #28306889, …
maximal quotient ofC22×#16811486, C2×D53⋊#335, C22×#16811487, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6784, 21160);