Finite Group Databasebeta

D2893 #19153646

order5786
automorphismAut(G) order 7579660
homologyAbelianization (H1) = C2 · Schur multiplier (H2) = C1

Aliases

dihedralD2893
unambiguous semidirect productC11⋊D263
unambiguous semidirect productC263⋊D11

Splittings

Fitting, socle, derived, HallC11×C263 ⋊ C2
SylowC263 ⋊ D11
SylowC11 ⋊ D263

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, hypocenterC11×C263C2
LCSG ▷ C11×C263
UCSC1

8 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2,11,263|b^a=b^10,c^a=c^262

Conjugacy classes & character table

1448 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofD11×D263, C2×D2893, C3×D2893, …
maximal normal subgroup ofD11×D263, C2×D2893, C3×D2893, …
maximal quotient ofDic2893, C2×D2893, C3×D2893, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(5786, 3);