Finite Group Databasebeta

C5×Dic1739 #46851985

order34780
automorphism?
homologyAbelianization (H1) = C4×C5 · Schur multiplier (H2) = C1

Aliases

direct productC5×Dic1739
unambiguous semidirect productC47⋊(C5×Dic37)

Splittings

derived, HallC37×C47 ⋊ C4×C5
HallC5×C37×C47 ⋊ C4
HallC5×C47 ⋊ Dic37
HallC5×C37 ⋊ Dic47
SylowC47 ⋊ C5×Dic37
SylowC37 ⋊ C5×Dic47

Subgroups

subgroupG/H
center, hypercenterC2×C5D1739
commutator, hypocenterC37×C47C4×C5
FrattiniC2C5×D1739
Fitting, socle, prime radicalC2×C5×C37×C47C2
cosocleC2×C37×C47C2×C5
LCSG ▷ C37×C47
UCSC1 ◁ C2×C5

24 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 34780

Conjugacy classes & character table

8710 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(34780, 4);