Symplectic groups (and variants)

Symplectic group	Variants
S4(2)
S4(3)	CPSp4(3)=S4(3):2	Sp4(3)
S4(4)
S6(2)
S8(2)

Projective symplectic groups in more detail

Group	Standard generators	Conjugacy classes	Character information	Modular information	Permutation representations	Linear representations	Maximal subgroups
PSp4(2)	Yes	Yes	Complete	Complete	All primitive	All irreducibles in positive characteristc	All, with SLPs with standard generators if applicable
PSp4(3)	Yes	Yes	Complete	Complete	All primitive	All irreducibles in positive characteristc	All, with SLPs with standard generators if applicable
PSp4(4)	Yes	Yes	Complete	Complete	All primitive	All irreducibles in positive characteristc	All, with SLPs with standard generators if applicable
PSp6(2)	Yes	Yes	Complete	Complete	All primitive	All irreducibles in positive characteristc	All, with SLPs with standard generators if applicable
PSp8(2)	Yes	Yes	Complete	No Ext1 matrix	All primitive except largest	All irreducibles in positive characteristc of dimension at most 3000, all for characteristic 2	All, but SLPs are only to generators, not standard generators

Symplectic groups in more detail

Group	Standard generators	Conjugacy classes	Character information	Modular information	Permutation representations	Linear representations	Maximal subgroups
Sp4(2)	Yes	Yes	Complete	Complete	All primitive	All irreducibles in positive characteristc	All, with SLPs with standard generators if applicable
Sp4(3)	Yes	Yes	Complete	Complete	All primitive	All irreducibles in positive characteristc	All, with SLPs with standard generators if applicable
Sp4(4)	Yes	Yes	Complete	Complete	All primitive	All irreducibles in positive characteristc	All, with SLPs with standard generators if applicable
Sp6(2)	Yes	Yes	Complete	Complete	All primitive	All irreducibles in positive characteristc	All, with SLPs with standard generators if applicable
Sp8(2)	Yes	Yes	Complete	No Ext1 matrix	All primitive except largest	All irreducibles in positive characteristc of dimension at most 3000, all for characteristic 2	All, but SLPs are only to generators, not standard generators

Projective conformal symplectic groups in more detail

Group	Standard generators	Conjugacy classes	Character information	Modular information	Permutation representations	Linear representations	Maximal subgroups
PCSp4(2)	Yes	Yes	Complete	Complete	All primitive	All irreducibles in positive characteristc	All, with SLPs with standard generators if applicable
PCSp4(3)	Yes	Yes	Complete	Complete	All primitive	All irreducibles in positive characteristc	All, with SLPs with standard generators if applicable
PCSp4(4)	Yes	Yes	Complete	Complete	All primitive	All irreducibles in positive characteristc	All, with SLPs with standard generators if applicable
PCSp6(2)	Yes	Yes	Complete	Complete	All primitive	All irreducibles in positive characteristc	All, with SLPs with standard generators if applicable
PCSp8(2)	Yes	Yes	Complete	No Ext1 matrix	All primitive except largest	All irreducibles in positive characteristc of dimension at most 3000, all for characteristic 2	All, but SLPs are only to generators, not standard generators