CatDat

Satisfied Properties

Assigned properties

• is locally small
• is one-sorted finitary algebraic
• is a Grothendieck topos
• is semi-strongly connected
• has an extremal generator
• has an extremal cogenerator

Deduced properties

• is finitary algebraic
• is well-copowered
• is connected
• has an extremal generating set
• has a generator
• is locally essentially small
• has coproducts
• is an elementary topos
• has a generating set
• has a cogenerator
• has exact filtered colimits
• is infinitary extensive
• is locally presentable
• has an extremal cogenerating set
• is accessible
• is cocomplete
• is locally finitely presentable
• is complete
• is a generalized variety
• is regular
• is multi-algebraic
• is inhabited
• has filtered colimits
• is finitely complete
• has filtered-colimit-stable monomorphisms
• has cartesian filtered colimits
• is countably extensive
• is cartesian closed
• has a subobject classifier
• has disjoint finite coproducts
• has effective congruences
• is epi-regular
• is finitely cocomplete
• is locally cartesian closed
• has a cogenerating set
• has copowers
• has ℵ₂-small coproducts
• is finitely accessible
• is locally ℵ₁-presentable
• is well-powered
• is Cauchy complete
• has sifted colimits
• is ℵ₁-accessible
• is locally finitely multi-presentable
• is multi-cocomplete
• has finite products
• has powers
• has pullbacks
• has connected limits
• has equalizers
• has products
• is multi-complete
• has coequalizers of kernel pairs
• has quotients of congruences
• is Barr-exact
• has disjoint coproducts
• has finite coproducts
• is infinitary distributive
• has countable coproducts
• is extensive
• is filtered
• has directed colimits
• has ℵ₁-filtered colimits
• is mono-regular
• has a regular subobject classifier
• has connected colimits
• has coequalizers
• is cofiltered
• is balanced
• has ℵ₂-small copowers
• is locally multi-presentable
• has a multi-terminal object
• is co-Malcev
• has effective cocongruences
• is countably distributive
• is distributive
• has coreflexive equalizers
• has a strict initial object
• is sifted
• is ℵ₁-filtered
• has reflexive coequalizers
• has ℵ₂-small products
• has binary products
• has a terminal object
• has finite powers
• has ℵ₂-small powers
• has wide pullbacks
• has kernel pairs
• is a pretopos
• is a quasitopos
• has a multi-initial object
• is cosifted
• has sequential colimits
• has cosifted limits
• has binary coproducts
• has an initial object
• has countable copowers
• has finite copowers
• has wide pushouts
• has a natural numbers object
• has a parametrized natural numbers object
• is locally poly-presentable
• has countable powers
• has countable products
• has binary powers
• has cofiltered limits
• is coregular
• has coquotients of cocongruences
• is ℵ₁-cofiltered
• has binary copowers
• has pushouts
• has cocartesian cofiltered limits
• has sequential limits
• has equalizers of cokernel pairs
• is Barr-coexact
• has directed limits
• has ℵ₁-cofiltered limits
• has cokernel pairs

Unsatisfied Properties

Assigned properties

• is not skeletal
• is not trivial

Deduced properties*

• is not pointed
• is not core-connected
• is not discrete
• is not essentially discrete
• is not thin
• is not additive
• is not regular-subobject-trivial
• is not regular-quotient-trivial
• is not gaunt
• is not direct
• does not have cofiltered-limit-stable epimorphisms
• is not inverse
• is not unital
• is not preadditive
• is not abelian
• is not left cancellative
• does not have a strict terminal object
• is not strongly connected
• is not a groupoid
• does not have zero morphisms
• is not subobject-trivial
• is not right cancellative
• is not Malcev
• is not core-thin
• is not locally finite
• is not essentially small
• is not essentially countable
• is not essentially finite
• is not counital
• is not cocartesian coclosed
• does not have disjoint finite products
• does not have exact cofiltered limits
• is not quotient-trivial
• does not have a regular quotient object classifier
• is not self-dual
• does not have biproducts
• is not locally copresentable
• is not Grothendieck abelian
• is not split abelian
• does not have kernels
• does not satisfy CIP
• is not normal
• is not small
• is not finite
• is not countable
• is not one-way
• is not locally cocartesian coclosed
• is not coextensive
• does not have disjoint products
• is not codistributive
• does not have cokernels
• does not satisfy CSP
• is not conormal
• does not have a quotient object classifier
• is not coaccessible
• is not countably codistributive
• is not countably coextensive
• is not infinitary codistributive
• is not infinitary coextensive

*This also uses the deduced satisfied properties.