Finite Group Databasebeta

D321⋊(C5⋊D5) #44545698

order32100
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2×C5

Aliases

unambiguous semidirect productD321⋊(C5⋊D5)

Splittings

Fitting, socle, derived, HallC3×C52×C107 ⋊ C22
HallC52×C107 ⋊ C2×D3
HallC3×C107 ⋊ C2×C5⋊D5
SylowC107 ⋊ D3×C5⋊D5
HallC3×C52 ⋊ C2×D107
SylowC52 ⋊ D3×D107
SylowC3 ⋊ C5⋊D5×D107

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC3×C52×C107C22
LCSG ▷ C3×C52×C107
UCSC1

160 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8025

Polycyclic presentation:

2^2,3,5^2,107|d^a=d^4,e^a=e^4,f^a=f^106,c^b=c^2,d^b=d^4,e^b=e^4

Conjugacy classes & character table

2109 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(32100, 96);