Finite Group Databasebeta

#15667778⋊C9 #38784200

order25524
automorphism?
homologyAbelianization (H1) = C4×C9 · Schur multiplier (H2) = C1

Aliases

unambiguous semidirect product#15667778⋊C9

Splittings

derived, SylowC709 ⋊ C4×C9
HallC709⋊C9 ⋊ C4
Hall#15667778 ⋊ C9

Subgroups

subgroupG/H
center, Frattini, hypercenterC3#15667778⋊C3
commutator, hypocenterC709C4×C9
Fitting, socleC3×C709C3×C4
prime radical, cosocleC3×D709C2×C3
LCSG ▷ C709
UCSC1 ◁ C3

18 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 6381

Polycyclic presentation:

2,3,2,709,3|a^2=c,b^3=e,d^a=d^96,d^b=d^481,d^c=d^708

Conjugacy classes & character table

213 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(25524, 8);