Finite Group Databasebeta

D9×D103 #16814934

order3708
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2

Aliases

direct productD9×D103
unambiguous semidirect product(D9×C103)⋊C2
unambiguous semidirect product(C9×D103)⋊C2
unambiguous semidirect productD927⋊C2

Splittings

Fitting, derived, HallC9×C103 ⋊ C22
SylowC103 ⋊ C2×D9
SylowC9 ⋊ C2×D103

Subgroups

subgroupG/H
center, hypercenterC1G
commutator, Fitting, cosocle, hypocenterC9×C103C22
FrattiniC3D3×D103
socleC3×C103C2×D3
LCSG ▷ C9×C103
UCSC1

30 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 112
transitive degreeμt(G) = 927

Conjugacy classes & character table

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

Relationships

maximal subgroup ofC5×D9×D103, D45×D103, D9×D515, …
maximal normal subgroup ofC5×D9×D103, C7×D9×D103
maximal quotient ofC5×D9×D103, D45×D103, D9×D515, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(3708, 9);