Finite Group Databasebeta

C2×C25×D317 #44540158

order31700
automorphism?
homologyAbelianization (H1) = C22×C25 · Schur multiplier (H2) = C2

Aliases

direct productC2×C25×D317
unambiguous semidirect productC317⋊(C22×C25)
unambiguous semidirect product(C2×C317)⋊(C2×C25)

Splittings

FittingC2×C25×C317 ⋊ C2
derived, SylowC317 ⋊ C22×C25
HallC25×C317 ⋊ C22

Subgroups

subgroupG/H
center, hypercenterC2×C25D317
commutator, hypocenterC317C22×C25
FrattiniC5C2×C5×D317
FittingC2×C25×C317C2
socleC2×C5×C317C2×C5
prime radicalC2×C5×D317C5
cosocleC5×C317C22×C5
LCSG ▷ C317
UCSC1 ◁ C2×C25

30 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 15850

Conjugacy classes & character table

8000 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(31700, 15);