Finite Group Databasebeta

D751⋊C3 #17985179

order4506
automorphism?
homologyAbelianization (H1) = C2×C3 · Schur multiplier (H2) = C1

Aliases

unambiguous semidirect productD751⋊C3
unambiguous semidirect product(C751⋊C3)⋊C2

Splittings

Fitting, socle, derived, SylowC751 ⋊ C2×C3
HallC751⋊C3 ⋊ C2
HallD751 ⋊ C3

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC751C2×C3
LCSG ▷ C751
UCSC1

8 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 751
transitive degreeμt(G) = 751

Polycyclic presentation:

2,3,751|c^a=c^750,c^b=c^678

Conjugacy classes & character table

131 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC3×D751⋊C3, C3⋊(D751⋊C3), C5×D751⋊C3, …
maximal normal subgroup ofC3×D751⋊C3, C5×D751⋊C3, (D751⋊C3)⋊C5, …
maximal quotient ofD751⋊C9, C3×D751⋊C3, C3⋊(D751⋊C3), …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4506, 1);