Finite Group Databasebeta

D7×C2687 #49178287

order37618
automorphism?
homologyAbelianization (H1) = C2×C2687 · Schur multiplier (H2) = C1

Aliases

direct productD7×C2687
unambiguous semidirect productC7⋊(C2×C2687)

Splittings

Fitting, socle, HallC7×C2687 ⋊ C2
derived, SylowC7 ⋊ C2×C2687

Subgroups

subgroupG/H
center, hypercenterC2687D7
commutator, cosocle, hypocenterC7C2×C2687
FrattiniC1G
Fitting, socleC7×C2687C2
LCSG ▷ C7
UCSC1 ◁ C2687

8 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 18809

Conjugacy classes & character table

13435 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(37618, 1);