1. Is there analog of Lyndon–Hochschild–Serre spectral sequence for not normal subgroup?
2. What can you say about it? Can you describe $E^{p, q}_1$ ? What is about $E^{p, q}_2$?
3. What is the best technique to get the spectral sequence? For me Grothendieck spectral sequence much better than spectral sequence of a filtered complex.

There is a parallel question which is likely easier.

1. Is there analog of Hochschild–Serre spectral sequence for Lie subalgebra which is not ideal?

2 and 3 remain the same

I already asked a version of this question but get no responses.

https://math.stackexchange.com/questions/1112179/hochschild-serre-spectral-sequence-for-not-normal-subalgebra

1. Is there an analogue of the Lyndon–Hochschild–Serre spectral sequence for a non-normal subgroup?
2. What can you say about it? Can you describe $E^{p, q}_1$ ? What is about $E^{p, q}_2$?
3. What is the best technique to get the spectral sequence? For me the Grothendieck spectral sequence us much better than the spectral sequence of a filtered complex.

There is a parallel question which is likely easier.

1. Is there an analogue of the Hochschild–Serre spectral sequence for a Lie subalgebra which is not an ideal?

2 and 3 remain the same.

I already asked a version of this question on MathSE but got no responses.

1. Is there analog of Lyndon–Hochschild–Serre spectral sequence for not normal subgroup?
2. What can you say about it? Can you describe $E^{p, q}_1$ ? What is about $E^{p, q}_2$?
3. What is the best technique to get the spectral sequence? For me Grothendieck spectral sequence much better than spectral sequence of a filtered complex.

There is a parallel question which is likely easier.

1. Is there analog of Hochschild–Serre spectral sequence for Lie subalgebra which is not ideal?

2 and 3 remain the same

I already asked a version of this question but get no responses.

http://math.stackexchange.com/questions/1112179/hochschild-serre-spectral-sequence-for-not-normal-subalgebra

1. Is there analog of Lyndon–Hochschild–Serre spectral sequence for not normal subgroup?
2. What can you say about it? Can you describe $E^{p, q}_1$ ? What is about $E^{p, q}_2$?
3. What is the best technique to get the spectral sequence? For me Grothendieck spectral sequence much better than spectral sequence of a filtered complex.

There is a parallel question which is likely easier.

1. Is there analog of Hochschild–Serre spectral sequence for Lie subalgebra which is not ideal?

2 and 3 remain the same

I already asked a version of this question but get no responses.

https://math.stackexchange.com/questions/1112179/hochschild-serre-spectral-sequence-for-not-normal-subalgebra

1. Is there analog of Lyndon–Hochschild–Serre spectral sequence for not normal subgroup?
2. What can you say about it? Can you describe $E^{p, q}_1$ ? What is about $E^{p, q}_2$?
3. What is the best technique to get the spectral sequence? For me Grothendieck spectral sequence much better than spectral sequence of a filtered complex.

I am equally interested in version for group cohomology and for Lie algebra cohomology. I already asked a version of this question but get no responses.

http://math.stackexchange.com/questions/1112179/hochschild-serre-spectral-sequence-for-not-normal-subalgebra

1. Is there analog of Lyndon–Hochschild–Serre spectral sequence for not normal subgroup?
2. What can you say about it? Can you describe $E^{p, q}_1$ ? What is about $E^{p, q}_2$?
3. What is the best technique to get the spectral sequence? For me Grothendieck spectral sequence much better than spectral sequence of a filtered complex.

There is a parallel question which is likely easier.

1. Is there analog of Hochschild–Serre spectral sequence for Lie subalgebra which is not ideal?

2 and 3 remain the same

I already asked a version of this question but get no responses.

http://math.stackexchange.com/questions/1112179/hochschild-serre-spectral-sequence-for-not-normal-subalgebra