Finite Group Databasebeta

C2×D2587 #23780323

order10348
automorphismAut(G) order 12293424
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2

Aliases

dihedralD5174
direct productC2×D2587
unambiguous semidirect product(C2×C13)⋊D199
unambiguous semidirect product(C2×C199)⋊D13

Splittings

Fitting, socleC2×C13×C199 ⋊ C2
derived, HallC13×C199 ⋊ C22
SylowC199 ⋊ C2×D13
SylowC13 ⋊ C2×D199

Subgroups

subgroupG/H
center, hypercenterC2D2587
commutator, cosocle, hypocenterC13×C199C22
FrattiniC1G
Fitting, socleC2×C13×C199C2
LCSG ▷ C13×C199
UCSC1 ◁ C2

20 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

2590 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC2×#29509401, C2×#29509400, C2×(C13⋊C3)⋊D199, …
maximal normal subgroup ofC2×#29509401, C2×#29509400, C2×(C13⋊C3)⋊D199, …
maximal quotient ofD3×D2587, C2×C3×D2587, C2×D7761, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10348, 9);