Finite Group Databasebeta

C5×D831 #22552200

order8310
automorphism?
homologyAbelianization (H1) = C2×C5 · Schur multiplier (H2) = C1

Aliases

direct productC5×D831
unambiguous semidirect productC3⋊(C5×D277)
unambiguous semidirect productC277⋊(C5×D3)

Splittings

Fitting, socle, HallC3×C5×C277 ⋊ C2
derived, HallC3×C277 ⋊ C2×C5
HallC5×C277 ⋊ D3
SylowC277 ⋊ C5×D3
HallC3×C5 ⋊ D277
SylowC3 ⋊ C5×D277

Subgroups

subgroupG/H
center, hypercenterC5D831
commutator, hypocenterC3×C277C2×C5
FrattiniC1G
Fitting, socleC3×C5×C277C2
LCSG ▷ C3×C277
UCSC1 ◁ C5

16 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

2085 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC5×D3×D277, D5×D831, D15⋊D277, …
maximal normal subgroup ofC5×D3×D277, D5×D831, D15⋊D277, …
maximal quotient ofC5×Dic831, C2×C5×D831, C5×D2493, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8310, 7);