Finite Group Databasebeta

C5×D515 #19104262

order5150
automorphism?
homologyAbelianization (H1) = C2×C5 · Schur multiplier (H2) = C1

Aliases

direct productC5×D515
unambiguous semidirect productC5⋊(C5×D103)
unambiguous semidirect productC103⋊(C5×D5)

Splittings

Fitting, socle, HallC52×C103 ⋊ C2
derivedC5×C103 ⋊ C2×C5
SylowC103 ⋊ C5×D5
SylowC52 ⋊ D103

Subgroups

subgroupG/H
center, hypercenterC5D515
commutator, hypocenterC5×C103C2×C5
FrattiniC1G
Fitting, socleC52×C103C2
LCSG ▷ C5×C103
UCSC1 ◁ C5

20 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1295 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC5×C5⋊(D103⋊C3), C103⋊#3874, C5×D1545, …
maximal normal subgroup ofC5×C5⋊(D103⋊C3), C3×C5×D515, C5×C7×D515
maximal quotient ofC5×D1545, C3×C5×D515, C5×C7×D515, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(5150, 8);