Database - gps_gsp4zhat (Subgroups of $\GSp_4(\hat{\mathbb{Z}})$)

Formats: - HTML - YAML - JSON - 2026-01-29T13:36:19.584724

Query: /api/gps_gsp4zhat/?_offset=0

Column	Type
children	text[]
generators	integer[]
index	numeric
isogeny_orbits	integer[]
label	text
level	integer
orbits	integer[]
parents	text[]
quadratic_twists	text[]

{'children': ['2.12.1', '2.12.2', '2.20.1', '2.30.1', '2.30.2'], 'generators': [[1, 0, 0, 1, 1, 1, 0, 1, 1, 0, 1, 1, 0, 1, 1, 1], [0, 1, 1, 0, 1, 1, 1, 0, 1, 0, 0, 1, 1, 0, 1, 1]], 'id': 1, 'index': 2, 'isogeny_orbits': [[2, 15, 1]], 'label': '2.2.1', 'level': 2, 'orbits': [[2, 15, 1]], 'parents': ['1.1.1'], 'quadratic_twists': ['2.2.1']}