Finite Group Databasebeta

C5×Dic1187 #37557605

order23740
automorphism?
homologyAbelianization (H1) = C4×C5 · Schur multiplier (H2) = C1

Aliases

direct productC5×Dic1187
unambiguous semidirect productC1187⋊(C4×C5)

Splittings

derived, SylowC1187 ⋊ C4×C5
HallC5×C1187 ⋊ C4

Subgroups

subgroupG/H
center, hypercenterC2×C5D1187
commutator, hypocenterC1187C4×C5
FrattiniC2C5×D1187
Fitting, socle, prime radicalC2×C5×C1187C2
cosocleC2×C1187C2×C5
LCSG ▷ C1187
UCSC1 ◁ C2×C5

12 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 23740

Conjugacy classes & character table

5950 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(23740, 3);