Finite Group Databasebeta

C5×Dic1679 #46777149

order33580
automorphism?
homologyAbelianization (H1) = C4×C5 · Schur multiplier (H2) = C1

Aliases

direct productC5×Dic1679
unambiguous semidirect productC23⋊(C5×Dic73)

Splittings

derived, HallC23×C73 ⋊ C4×C5
HallC5×C23×C73 ⋊ C4
HallC5×C73 ⋊ Dic23
HallC5×C23 ⋊ Dic73
SylowC73 ⋊ C5×Dic23
SylowC23 ⋊ C5×Dic73

Subgroups

subgroupG/H
center, hypercenterC2×C5D1679
commutator, hypocenterC23×C73C4×C5
FrattiniC2C5×D1679
Fitting, socle, prime radicalC2×C5×C23×C73C2
cosocleC2×C23×C73C2×C5
LCSG ▷ C23×C73
UCSC1 ◁ C2×C5

24 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 33580

Conjugacy classes & character table

8410 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(33580, 4);