Finite Group Databasebeta

C72×C17×D15 #38735997

order24990
automorphism?
homologyAbelianization (H1) = C2×C72×C17 · Schur multiplier (H2) = C7

Aliases

direct productC72×C17×D15
unambiguous semidirect productC3⋊(C72×D5×C17)
unambiguous semidirect productC5⋊(D3×C72×C17)

Splittings

Fitting, socle, HallC3×C5×C72×C17 ⋊ C2
derived, HallC3×C5 ⋊ C2×C72×C17
HallC5×C72×C17 ⋊ D3
HallC3×C72×C17 ⋊ D5
HallC3×C5×C72 ⋊ C2×C17
HallC3×C5×C17 ⋊ C2×C72
HallC5×C72 ⋊ D3×C17
HallC3×C72 ⋊ D5×C17
HallC5×C17 ⋊ D3×C72
HallC3×C17 ⋊ C72×D5
SylowC5 ⋊ D3×C72×C17
SylowC3 ⋊ C72×D5×C17

Subgroups

subgroupG/H
center, hypercenterC72×C17D15
commutator, cosocle, hypocenterC3×C5C2×C72×C17
FrattiniC1G
Fitting, socleC3×C5×C72×C17C2
LCSG ▷ C3×C5
UCSC1 ◁ C72×C17

160 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 12495

Conjugacy classes & character table

7497 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(24990, 87);