Finite Group Databasebeta

C22×Dic424 #20287828

order6784
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC22×Dic424

Splittings

SylowC53 ⋊ C22×Q32

Subgroups

subgroupG/H
centerC23D424
commutatorC8×C53C24
FrattiniC8C23×D53
FittingC22×C16×C53C2
socleC23×C53D8
hypercenterC22×C16D53
hypocenterC53C22×Q32
LCSG ▷ C8×C53 ▷ C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×C8 ◁ C22×C16

360 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1708 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#27301169, #27301171, #27301204, …
maximal normal subgroup of#27301169, #27301171, #27301204, …
maximal quotient ofC22×#16810428, C22×#16810449, C2×C4×Dic424, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6784, 17623);