Finite Group Databasebeta

#15668535⋊C9 #39907910

order26100
automorphism?
homologyAbelianization (H1) = C4×C9 · Schur multiplier (H2) = C5

Aliases

unambiguous semidirect product#15668535⋊C9

Splittings

derived, HallC52×C29 ⋊ C4×C9
HallC29×C52⋊C9 ⋊ C4
Hall#15668535 ⋊ C9
HallC52⋊C9 ⋊ #1181
SylowC29 ⋊ #1039⋊C9
SylowC52 ⋊ C9×#1181

Subgroups

subgroupG/H
center, Frattini, hypercenterC3#15668535⋊C3
commutator, hypocenterC52×C29C4×C9
Fitting, socleC3×C52×C29C3×C4
prime radical, cosocleC3×C52×D29C2×C3
LCSG ▷ C52×C29
UCSC1 ◁ C3

60 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1305

Polycyclic presentation:

2,3,2,5^2,29,3|a^2=c,b^3=g,d^a=d^4,e^a=e^4,f^a=f^17,d^b=de,e^b=d^2e^3,f^c=f^28

Conjugacy classes & character table

291 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(26100, 144);