Finite Group Databasebeta

C2×C5×D5×C317 #44540190

order31700
automorphism?
homologyAbelianization (H1) = C22×C5×C317 · Schur multiplier (H2) = C2

Aliases

direct productC2×C5×D5×C317
unambiguous semidirect productC5⋊(C22×C5×C317)
unambiguous semidirect product(C2×C5)⋊(C2×C5×C317)

Splittings

Fitting, socleC2×C52×C317 ⋊ C2
derivedC5 ⋊ C22×C5×C317
HallC52×C317 ⋊ C22
SylowC52 ⋊ C22×C317

Subgroups

subgroupG/H
center, hypercenterC2×C5×C317D5
commutator, cosocle, hypocenterC5C22×C5×C317
FrattiniC1G
Fitting, socleC2×C52×C317C2
LCSG ▷ C5
UCSC1 ◁ C2×C5×C317

48 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 6340

Conjugacy classes & character table

12680 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(31700, 47);