Finite Group Databasebeta

C2×D2513 #23758404

order10052
automorphismAut(G) order 10795848
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2

Aliases

dihedralD5026
direct productC2×D2513
unambiguous semidirect product(C2×C7)⋊D359
unambiguous semidirect product(C2×C359)⋊D7

Splittings

Fitting, socleC2×C7×C359 ⋊ C2
derived, HallC7×C359 ⋊ C22
SylowC359 ⋊ C2×D7
SylowC7 ⋊ C2×D359

Subgroups

subgroupG/H
center, hypercenterC2D2513
commutator, cosocle, hypocenterC7×C359C22
FrattiniC1G
Fitting, socleC2×C7×C359C2
LCSG ▷ C7×C359
UCSC1 ◁ C2

20 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

2516 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC2×ΓL(1,𝔽8)⋊D359, D3×D2513, C2×C3×D2513, …
maximal normal subgroup ofC2×ΓL(1,𝔽8)⋊D359, C2×C3×D2513, D10052
maximal quotient ofD3×D2513, C2×C3×D2513, C2×D7539, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10052, 7);