Finite Group Databasebeta

C5×Dic1199 #37561832

order23980
automorphism?
homologyAbelianization (H1) = C4×C5 · Schur multiplier (H2) = C1

Aliases

direct productC5×Dic1199

Splittings

derived, HallC11×C109 ⋊ C4×C5
HallC5×C11×C109 ⋊ C4
HallC5×C109 ⋊ Dic11
SylowC109 ⋊ C5×Dic11
HallC5×C11 ⋊ Dic109
SylowC11 ⋊ C5×Dic109

Subgroups

subgroupG/H
center, hypercenterC2×C5D1199
commutator, hypocenterC11×C109C4×C5
FrattiniC2C5×D1199
Fitting, socle, prime radicalC2×C5×C11×C109C2
cosocleC2×C11×C109C2×C5
LCSG ▷ C11×C109
UCSC1 ◁ C2×C5

24 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 23980

Conjugacy classes & character table

6010 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(23980, 5);