Finite Group Databasebeta

C2×D5×C1831 #49143642

order36620
automorphism?
homologyAbelianization (H1) = C22×C1831 · Schur multiplier (H2) = C2

Aliases

direct productC2×D5×C1831
unambiguous semidirect productC5⋊(C22×C1831)
unambiguous semidirect product(C2×C5)⋊(C2×C1831)

Splittings

Fitting, socleC2×C5×C1831 ⋊ C2
derived, SylowC5 ⋊ C22×C1831
HallC5×C1831 ⋊ C22

Subgroups

subgroupG/H
center, hypercenterC2×C1831D5
commutator, cosocle, hypocenterC5C22×C1831
FrattiniC1G
Fitting, socleC2×C5×C1831C2
LCSG ▷ C5
UCSC1 ◁ C2×C1831

20 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 18310

Conjugacy classes & character table

14648 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(36620, 14);