Finite Group Databasebeta

C2×D2087 #22552499

order8348
automorphismAut(G) order 8706964
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2

Aliases

dihedralD4174
direct productC2×D2087
unambiguous semidirect productC2087⋊C22
unambiguous semidirect product(C2×C2087)⋊C2

Splittings

Fitting, socleC2×C2087 ⋊ C2
derived, SylowC2087 ⋊ C22

Subgroups

subgroupG/H
center, hypercenterC2D2087
commutator, hypocenterC2087C22
FrattiniC1G
Fitting, socleC2×C2087C2
LCSG ▷ C2087
UCSC1 ◁ C2

10 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

2090 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC4×D2087, C22⋊D2087, D8348, …
maximal normal subgroup ofC4×D2087, C22⋊D2087, D8348, …
maximal quotient ofC4×D2087, C2×Dic2087, C22⋊D2087, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8348, 3);