Finite Group Databasebeta

C83⋊#1042 #22552153

order8300
automorphism?
homologyAbelianization (H1) = C4 · Schur multiplier (H2) = C1

Aliases

unambiguous semidirect productC83⋊#1042

Splittings

Fitting, socle, derived, HallC52×C83 ⋊ C4
SylowC83 ⋊ #1042
SylowC52 ⋊ Dic83

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, hypocenterC52×C83C4
LCSG ▷ C52×C83
UCSC1

26 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^2,5^2,83|a^2=b,c^a=c^2,d^a=d^4,e^a=e^82,c^b=c^4

Conjugacy classes & character table

833 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC3×C83⋊#1042, C3⋊(C83⋊#1042)
maximal normal subgroup ofC3×C83⋊#1042
maximal quotient ofC3×C83⋊#1042, C3⋊(C83⋊#1042)

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8300, 27);