Finite Group Databasebeta

C5×Dic299 #20238665

order5980
automorphism?
homologyAbelianization (H1) = C4×C5 · Schur multiplier (H2) = C1

Aliases

direct productC5×Dic299
unambiguous semidirect productC23⋊(C5×Dic13)

Splittings

derived, HallC13×C23 ⋊ C4×C5
HallC5×C13×C23 ⋊ C4
HallC5×C23 ⋊ Dic13
HallC5×C13 ⋊ Dic23
SylowC23 ⋊ C5×Dic13
SylowC13 ⋊ C5×Dic23

Subgroups

subgroupG/H
center, hypercenterC2×C5D299
commutator, hypocenterC13×C23C4×C5
FrattiniC2C5×D299
Fitting, socleC2×C5×C13×C23C2
LCSG ▷ C13×C23
UCSC1 ◁ C2×C5

24 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1510 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC3×C5×Dic299, C5×Dic897, C5×C23⋊(Dic13⋊C3), …
maximal normal subgroup ofC3×C5×Dic299, C5×C23⋊(Dic13⋊C3), C25×Dic299, …
maximal quotient ofC3×C5×Dic299, C5×Dic897, C25×Dic299, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(5980, 4);