Finite Group Databasebeta

D5×D103 #14523359

order2060
isoclinismisoclinic class of D5×D103
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2

Aliases

direct productD5×D103
unambiguous semidirect product(D5×C103)⋊C2
unambiguous semidirect product(C5×D103)⋊C2
unambiguous semidirect productD515⋊C2

Splittings

Fitting, socle, derived, HallC5×C103 ⋊ C22
SylowC103 ⋊ C2×D5
SylowC5 ⋊ C2×D103

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC5×C103C22
LCSG ▷ C5×C103
UCSC1

20 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 108
transitive degreeμt(G) = 515

Conjugacy classes & character table

212 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC7×D5×D103, D35×D103, D5×D721, …
maximal normal subgroup ofC7×D5×D103, D5×C11×D103, D5×C13×D103, …
maximal quotient ofC7×D5×D103, D35×D103, D5×D721, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2060, 8);