Finite Group Databasebeta

C5×C3⋊Dic285 #30685692

order17100
automorphism?
homologyAbelianization (H1) = C4×C5 · Schur multiplier (H2) = C3

Aliases

direct productC5×C3⋊Dic285
unambiguous semidirect productC3⋊(C5×Dic285)
unambiguous semidirect productC19⋊(C5×C3⋊Dic15)

Splittings

derivedC32×C5×C19 ⋊ C4×C5
HallC32×C52×C19 ⋊ C4
HallC52×C19 ⋊ C3⋊Dic3
HallC32×C52 ⋊ Dic19
HallC32×C19 ⋊ C5×Dic5
SylowC52 ⋊ C3⋊Dic57
SylowC19 ⋊ C5×C3⋊Dic15
SylowC32 ⋊ C5×Dic95

Subgroups

subgroupG/H
center, hypercenterC2×C5C3⋊D285
commutator, hypocenterC32×C5×C19C4×C5
FrattiniC2C5×C3⋊D285
Fitting, socle, prime radicalC2×C32×C52×C19C2
cosocleC2×C32×C5×C19C2×C5
LCSG ▷ C32×C5×C19
UCSC1 ◁ C2×C5

192 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3420

Conjugacy classes & character table

4290 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17100, 329);