Finite Group Databasebeta

C2×C1849⋊C7 #39905623

order25886
automorphism?
homologyAbelianization (H1) = C2×C7 · Schur multiplier (H2) = C1

Aliases

direct productC2×C1849⋊C7
unambiguous semidirect product(C2×C1849)⋊C7

Splittings

Fitting, HallC2×C1849 ⋊ C7
derived, SylowC1849 ⋊ C2×C7

Subgroups

subgroupG/H
center, hypercenterC2C1849⋊C7
commutator, cosocle, hypocenterC1849C2×C7
FrattiniC43C2×C43⋊C7
FittingC2×C1849C7
socleC2×C43C43⋊C7
LCSG ▷ C1849
UCSC1 ◁ C2

12 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3698

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(25886, 3);