Finite Group Databasebeta

C3⋊D1455 #22576646

order8730
automorphism?
homologyAbelianization (H1) = C2 · Schur multiplier (H2) = C3

Aliases

unambiguous semidirect productC3⋊D1455
unambiguous semidirect productC5⋊(C3⋊D291)
unambiguous semidirect productC97⋊(C3⋊D15)

Splittings

Fitting, socle, derived, HallC32×C5×C97 ⋊ C2
HallC32×C97 ⋊ D5
HallC5×C97 ⋊ C3⋊D3
SylowC97 ⋊ C3⋊D15
HallC32×C5 ⋊ D97
SylowC32 ⋊ D485
SylowC5 ⋊ C3⋊D291

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, hypocenterC32×C5×C97C2
LCSG ▷ C32×C5×C97
UCSC1

48 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2,3^2,5,97|b^a=b^2,c^a=c^2,d^a=d^4,e^a=e^96

Conjugacy classes & character table

2184 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC3⋊D15×D97, D5×C3⋊D291, C3⋊D3×D485, …
maximal normal subgroup ofC3⋊D15×D97, D5×C3⋊D291, C3⋊D3×D485, …
maximal quotient ofC3⋊Dic1455, C2×C3⋊D1455

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8730, 32);