Finite Group Databasebeta

D2829 #19150835

order5658
automorphismAut(G) order 4979040
homologyAbelianization (H1) = C2 · Schur multiplier (H2) = C1

Aliases

dihedralD2829
unambiguous semidirect productC3⋊D943
unambiguous semidirect productC23⋊D123
unambiguous semidirect productC41⋊D69

Splittings

Fitting, socle, derived, HallC3×C23×C41 ⋊ C2
HallC23×C41 ⋊ D3
HallC3×C41 ⋊ D23
HallC3×C23 ⋊ D41
SylowC41 ⋊ D69
SylowC23 ⋊ D123
SylowC3 ⋊ D943

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, hypocenterC3×C23×C41C2
LCSG ▷ C3×C23×C41
UCSC1

16 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2,3,23,41|b^a=b^2,c^a=c^22,d^a=d^40

Conjugacy classes & character table

1416 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofD41×D69, D23×D123, D3×D943, …
maximal normal subgroup ofD41×D69, D23×D123, D3×D943, …
maximal quotient ofDic2829, C2×D2829, D8487, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(5658, 8);