Finite Group Databasebeta

C5×D1021 #23779265

order10210
automorphism?
homologyAbelianization (H1) = C2×C5 · Schur multiplier (H2) = C1

Aliases

direct productC5×D1021

Splittings

Fitting, socle, HallC5×C1021 ⋊ C2
derived, SylowC1021 ⋊ C2×C5

Subgroups

subgroupG/H
center, hypercenterC5D1021
commutator, cosocle, hypocenterC1021C2×C5
FrattiniC1G
Fitting, socleC5×C1021C2
LCSG ▷ C1021
UCSC1 ◁ C5

8 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

2560 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC5×#16861391, #35205301, D5×D1021, …
maximal normal subgroup ofC5×#16861391, #35205301, D5×D1021, …
maximal quotient ofC5×Dic1021, C2×C5×D1021, C3×C5×D1021, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10210, 4);