Finite Group Databasebeta

#18012538⋊C5 #37562878

order24100
automorphism?
homologyAbelianization (H1) = C4×C5 · Schur multiplier (H2) = C1

Aliases

unambiguous semidirect product#18012538⋊C5

Splittings

Fitting, socle, derivedC5×C241 ⋊ C4×C5
HallC5×C241⋊C5 ⋊ C4
SylowC241 ⋊ C5×AGL(1,𝔽5)

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, hypocenterC5×C241C4×C5
prime radicalD5×C241⋊C5C2
cosocleD5×C241C2×C5
LCSG ▷ C5×C241
UCSC1

26 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1205

Polycyclic presentation:

2,5,2,5,241|a^2=c,d^a=d^2,e^a=e^240,e^b=e^91,d^c=d^4

Conjugacy classes & character table

121 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(24100, 35);