Subgroups — D₁₂₁₂₈ #37565080

Order 24256.

34 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	D₆₀₆₄	C₂	1	2	yes	maximal, complemented
2	C₃₂×C₃₇₉	C₂	1	1	yes	maximal, characteristic, complemented
3	D₃₀₃₂	—	2	2	no	—
4	C₁₆×C₃₇₉	C₂²	1	1	yes	characteristic
5	D₁₅₁₆	—	4	2	no	—
6	C₈×C₃₇₉	D₄	1	1	yes	characteristic
7	C₂×D₃₇₉	—	8	2	no	—
8	C₄×C₃₇₉	D₈	1	1	yes	characteristic
9	C₂×C₃₇₉	D₁₆	1	1	yes	characteristic
10	D₃₇₉	—	16	2	no	—
11	C₃₇₉	D₃₂	1	1	yes	characteristic, complemented, Sylow
12	D₃₂	—	379	1	no	maximal, Sylow
13	D₁₆	—	379	2	no	—
14	C₃₂	D₃₇₉	1	1	yes	characteristic, complemented
15	D₈	—	758	2	no	—
16	C₁₆	C₂×D₃₇₉	1	1	yes	characteristic
17	D₄	—	1516	2	no	—
18	C₈	D₁₅₁₆	1	1	yes	characteristic
19	C₂²	—	3032	2	no	—
20	C₄	D₃₀₃₂	1	1	yes	characteristic
21	C₂	—	6064	2	no	—
22	C₂	D₆₀₆₄	1	1	yes	characteristic

Splittings G = N ⋊ H with N normal; H ≅ G/N.

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.