Finite Group Databasebeta

D2291 #17987108

order4582
automorphismAut(G) order 5003544
homologyAbelianization (H1) = C2 · Schur multiplier (H2) = C1

Aliases

dihedralD2291
unambiguous semidirect productC29⋊D79
unambiguous semidirect productC79⋊D29

Splittings

Fitting, socle, derived, HallC29×C79 ⋊ C2
SylowC79 ⋊ D29
SylowC29 ⋊ D79

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC29×C79C2
LCSG ▷ C29×C79
UCSC1

8 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 108
transitive degreeμt(G) = 2291

Polycyclic presentation:

2,29,79|b^a=b^28,c^a=c^78

Conjugacy classes & character table

1147 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC3×D2291, D6873, C29⋊(D79⋊C3), …
maximal normal subgroup ofC3×D2291, C29⋊(D79⋊C3), C5×D2291, …
maximal quotient ofC3×D2291, D6873, C5×D2291, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4582, 3);