Finite Group Databasebeta

C23×D647 #23780437

order10352
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C26

Aliases

direct productC23×D647
unambiguous semidirect productC647⋊C24
unambiguous semidirect product(C2×C647)⋊C23

Splittings

Fitting, socleC23×C647 ⋊ C2
derived, SylowC647 ⋊ C24

Subgroups

subgroupG/H
center, hypercenterC23D647
commutator, cosocle, hypocenterC647C24
FrattiniC1G
Fitting, socleC23×C647C2
LCSG ▷ C647
UCSC1 ◁ C23

134 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

2600 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC22⋊C4×D647, C2×(C2×D647)⋊C4, #35208380, …
maximal normal subgroup ofC22⋊C4×D647, C2×(C2×D647)⋊C4, #35208380, …
maximal quotient ofC22×C4×D647, C23×Dic647, C2×D4×D647, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10352, 42);