Finite Group Databasebeta

C23⋊(D101⋊C5) #37551200

order23230
automorphism?
homologyAbelianization (H1) = C2×C5 · Schur multiplier (H2) = C1

Aliases

unambiguous semidirect productC23⋊(D101⋊C5)
unambiguous semidirect product(C101⋊C5)⋊D23
unambiguous semidirect productD2323⋊C5

Splittings

Fitting, socle, derived, HallC23×C101 ⋊ C2×C5
HallC23×C101⋊C5 ⋊ C2
HallD2323 ⋊ C5
HallC101⋊C5 ⋊ D23
SylowC101 ⋊ C5×D23
SylowC23 ⋊ D101⋊C5

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC23×C101C2×C5
LCSG ▷ C23×C101
UCSC1

16 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2323

Polycyclic presentation:

2,5,23,101|c^a=c^22,d^a=d^100,d^b=d^95

Conjugacy classes & character table

295 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(23230, 12);