Finite Group Databasebeta

C5×Dic1585 #44540162

order31700
automorphism?
homologyAbelianization (H1) = C4×C5 · Schur multiplier (H2) = C1

Aliases

direct productC5×Dic1585

Splittings

derivedC5×C317 ⋊ C4×C5
HallC52×C317 ⋊ C4
SylowC317 ⋊ C5×Dic5
SylowC52 ⋊ Dic317

Subgroups

subgroupG/H
center, hypercenterC2×C5D1585
commutator, hypocenterC5×C317C4×C5
FrattiniC2C5×D1585
Fitting, socle, prime radicalC2×C52×C317C2
cosocleC2×C5×C317C2×C5
LCSG ▷ C5×C317
UCSC1 ◁ C2×C5

32 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 6340

Conjugacy classes & character table

7940 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(31700, 19);