Subgroups — D₉×Dic₅ #67078

Order 360.

48 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×C₅×D₉	C₂	1	1	yes	maximal, characteristic
2	Dic₄₅	C₂	1	1	yes	maximal, characteristic, complemented
3	C₉×Dic₅	C₂	1	1	yes	maximal, characteristic, complemented
4	D₃×Dic₅	—	3	1	no	maximal
5	C₂×C₅×C₉	C₂²	1	1	yes	characteristic
6	C₅×D₉	C₄	1	2	yes	complemented
7	C₄×D₉	—	5	1	no	maximal, Hall
8	C₂×C₅×D₃	—	3	1	no	—
9	Dic₁₅	—	3	1	no	—
10	C₃×Dic₅	D₃	1	1	yes	characteristic
11	C₅×C₉	C₂×C₄	1	1	yes	characteristic, complemented, Hall
12	C₂×Dic₅	—	9	1	no	Hall
13	C₂×D₉	D₅	1	1	yes	characteristic
14	C₄×C₉	—	5	1	no	—
15	Dic₉	—	5	1	no	—
16	C₂×C₃×C₅	C₂×D₃	1	1	yes	characteristic
17	C₅×D₃	—	3	2	no	—
18	C₄×D₃	—	15	1	no	—
19	C₂²×C₅	—	9	1	no	—
20	Dic₅	—	9	1	no	—
21	Dic₅	D₉	1	1	yes	characteristic, direct product factor
22	C₂×C₉	C₂×D₅	1	1	yes	characteristic
23	D₉	Dic₅	1	2	yes	direct product factor
24	C₃×C₅	C₄×D₃	1	1	yes	characteristic
25	C₂×D₃	—	3	1	no	—
26	C₃×C₄	—	5	1	no	—
27	Dic₃	—	15	1	no	—
28	C₂×C₅	—	9	2	no	—
29	C₂×C₅	C₂×D₉	1	1	yes	characteristic
30	C₉	C₂×Dic₅	1	1	yes	characteristic, complemented, Sylow
31	C₂×C₄	—	45	1	no	Sylow
32	C₂×C₃	D₃×D₅	1	1	yes	characteristic
33	D₃	—	3	2	no	—
34	C₅	C₄×D₉	1	1	yes	characteristic, complemented, Sylow
35	C₂²	—	9	1	no	—
36	C₄	—	5	1	no	—
37	C₄	—	45	1	no	—
38	C₃	D₃×Dic₅	1	1	yes	characteristic
39	C₂	—	9	2	no	—
40	C₂	D₅×D₉	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.