Finite Group Databasebeta

C2×D15×C97⋊C3 #31775564

order17460
automorphism?
homologyAbelianization (H1) = C22×C3 · Schur multiplier (H2) = C2

Aliases

direct productC2×D15×C97⋊C3
unambiguous semidirect product(C2×C3)⋊(D5×C97⋊C3)
unambiguous semidirect product(C2×C5)⋊(D3×C97⋊C3)
unambiguous semidirect product(C2×D15×C97)⋊C3

Splittings

Fitting, socleC2×C3×C5×C97 ⋊ C2×C3
derivedC3×C5×C97 ⋊ C22×C3
HallC3×C5×C97⋊C3 ⋊ C22
HallC3×C97⋊C3 ⋊ C2×D5
HallC5×C97 ⋊ C2×C3×D3
SylowC97 ⋊ C2×C3×D15
SylowC5 ⋊ C2×D3×C97⋊C3

Subgroups

subgroupG/H
center, hypercenterC2D15×C97⋊C3
commutator, cosocle, hypocenterC3×C5×C97C22×C3
FrattiniC1G
Fitting, socleC2×C3×C5×C97C2×C3
LCSG ▷ C3×C5×C97
UCSC1 ◁ C2

88 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2910

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17460, 100);