Finite Group Databasebeta

#20238383⋊C5 #44444168

order29620
automorphism?
homologyAbelianization (H1) = C4×C5 · Schur multiplier (H2) = C1

Aliases

unambiguous semidirect product#20238383⋊C5

Splittings

Fitting, socle, derived, SylowC1481 ⋊ C4×C5
HallC1481⋊C5 ⋊ C4
Hall#20238383 ⋊ C5

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, hypocenterC1481C4×C5
prime radicalD1481⋊C5C2
cosocleD1481C2×C5
LCSG ▷ C1481
UCSC1

12 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1481

Polycyclic presentation:

2,5,2,1481|a^2=c,d^a=d^1016,d^b=d^724,d^c=d^1480

Conjugacy classes & character table

94 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(29620, 8);