Finite Group Databasebeta

C7⋊#10624382 #19099482

order5068
automorphism?
homologyAbelianization (H1) = C4 · Schur multiplier (H2) = C1

Aliases

unambiguous semidirect productC7⋊#10624382

Splittings

Fitting, socle, derived, HallC7×C181 ⋊ C4
SylowC181 ⋊ Dic7
SylowC7 ⋊ #10624382

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, hypocenterC7×C181C4
LCSG ▷ C7×C181
UCSC1

12 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^2,7,181|a^2=b,c^a=c^6,d^a=d^162,d^b=d^180

Conjugacy classes & character table

325 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#29503467, #29503468, ΓL(1,𝔽8)⋊#10624382, …
maximal normal subgroup of#29503467, #29503468, ΓL(1,𝔽8)⋊#10624382, …
maximal quotient ofC3×C7⋊#10624382, C3⋊(C7⋊#10624382), C5×C7⋊#10624382, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(5068, 7);