Finite Group Databasebeta

C2×D1825 #20300476

order7300
automorphismAut(G) order 5256000
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2

Aliases

dihedralD3650
direct productC2×D1825
unambiguous semidirect product(C2×C25)⋊D73
unambiguous semidirect product(C2×C73)⋊D25

Splittings

FittingC2×C25×C73 ⋊ C2
derived, HallC25×C73 ⋊ C22
SylowC73 ⋊ C2×D25
SylowC25 ⋊ C2×D73

Subgroups

subgroupG/H
center, hypercenterC2D1825
commutator, hypocenterC25×C73C22
FrattiniC5C2×D365
FittingC2×C25×C73C2
socleC2×C5×C73D5
LCSG ▷ C25×C73
UCSC1 ◁ C2

30 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1828 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC2×C25⋊(D73⋊C3), D3×D1825, C2×C3×D1825, …
maximal normal subgroup ofC2×C25⋊(D73⋊C3), C2×C3×D1825, D7300
maximal quotient ofD3×D1825, C2×C3×D1825, C2×D5475, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7300, 15);