Subgroups — C₂×Dic₂₂₈₄ #32912712

Order 18272.

60 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×Dic₁₁₄₂	C₂	1	2	yes	maximal
2	Dic₂₂₈₄	C₂	1	4	yes	maximal, direct product factor
3	C₂×C₈×C₅₇₁	C₂	1	1	yes	maximal, characteristic
4	Dic₁₁₄₂	—	2	2	no	—
5	Dic₁₁₄₂	C₂²	1	4	yes	—
6	C₂×Dic₅₇₁	—	2	2	no	—
7	C₂×C₄×C₅₇₁	C₂²	1	1	yes	characteristic
8	C₈×C₅₇₁	C₂²	1	2	yes	—
9	C₂²×C₅₇₁	D₄	1	1	yes	characteristic
10	C₄×C₅₇₁	D₄	1	1	yes	characteristic
11	C₄×C₅₇₁	C₂³	1	1	yes	characteristic
12	Dic₅₇₁	—	2	4	no	—
13	C₂×C₅₇₁	Q₁₆	1	2	yes	complemented
14	C₂×C₅₇₁	C₂×D₄	1	1	yes	characteristic
15	C₅₇₁	C₂×Q₁₆	1	1	yes	characteristic, complemented, Sylow
16	C₂×Q₁₆	—	571	1	no	maximal, Sylow
17	C₂×Q₈	—	571	2	no	—
18	Q₁₆	—	571	4	no	—
19	C₂×C₈	D₅₇₁	1	1	yes	characteristic
20	Q₈	—	571	4	no	—
21	Q₈	—	1142	2	no	—
22	C₂×C₄	—	1142	2	no	—
23	C₂×C₄	C₂×D₅₇₁	1	1	yes	characteristic
24	C₈	C₂×D₅₇₁	1	2	yes	—
25	C₂²	D₂₂₈₄	1	1	yes	characteristic
26	C₄	—	1142	4	no	—
27	C₄	D₂₂₈₄	1	1	yes	characteristic
28	C₄	C₂²×D₅₇₁	1	1	yes	characteristic
29	C₂	Dic₂₂₈₄	1	2	yes	direct product factor
30	C₂	C₂×D₂₂₈₄	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.