Subgroups — D₁₃×D₂₈ #13089866

Order 1456.

108 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×D₇×D₁₃	C₂	1	2	yes	maximal, complemented
2	D₃₆₄	C₂	1	1	yes	maximal, characteristic, complemented
3	C₁₃×D₂₈	C₂	1	1	yes	maximal, characteristic, complemented
4	C₄×C₇×D₁₃	C₂	1	1	yes	maximal, characteristic, complemented
5	#10624412	C₂	1	2	yes	maximal, complemented
6	C₂×D₉₁	C₂²	1	2	yes	complemented
7	C₂×C₁₃×D₇	C₂²	1	2	yes	complemented
8	C₂×C₇×D₁₃	C₂²	1	1	yes	characteristic
9	D₇×D₁₃	—	2	4	no	—
10	C₄×C₇×C₁₃	C₂²	1	1	yes	characteristic, complemented
11	C₇×Dic₁₃	C₂²	1	1	yes	characteristic, complemented
12	D₄×D₁₃	—	7	1	no	maximal, Hall
13	C₂×C₇×C₁₃	C₂³	1	1	yes	characteristic
14	D₉₁	—	2	2	no	—
15	C₇×D₁₃	D₄	1	2	yes	complemented
16	C₁₃×D₇	—	2	2	no	—
17	C₂×D₂₈	—	13	1	no	maximal, Hall
18	C₂²×D₁₃	—	7	2	no	—
19	D₄×C₁₃	—	7	1	no	—
20	C₂²⋊D₁₃	—	7	2	no	—
21	D₅₂	—	7	1	no	—
22	C₄×D₁₃	D₇	1	1	yes	characteristic, complemented
23	C₇×C₁₃	C₂×D₄	1	1	yes	characteristic, complemented, Hall
24	C₂²×D₇	—	13	2	no	—
25	C₂×C₄×C₇	—	13	1	no	—
26	D₂₈	—	13	2	no	—
27	D₂₈	—	13	1	no	—
28	D₂₈	D₁₃	1	1	yes	characteristic, direct product factor
29	C₂²×C₁₃	—	7	2	no	—
30	C₂×D₁₃	—	7	2	no	—
31	C₂×D₁₃	—	14	4	no	—
32	C₂×D₁₃	C₂×D₇	1	1	yes	characteristic
33	C₄×C₁₃	C₂×D₇	1	1	yes	characteristic, complemented
34	Dic₁₃	C₂×D₇	1	1	yes	characteristic, complemented
35	C₂²×C₇	—	13	1	no	—
36	C₂×D₇	—	13	2	no	—
37	C₂×D₇	—	26	4	no	—
38	C₂×D₇	C₂×D₁₃	1	2	yes	complemented
39	C₄×C₇	—	13	1	no	—
40	C₄×C₇	C₂×D₁₃	1	1	yes	characteristic, complemented
41	C₂×C₁₃	—	14	2	no	—
42	C₂×C₁₃	C₂²×D₇	1	1	yes	characteristic
43	D₁₃	—	14	2	no	—
44	D₁₃	D₂₈	1	2	yes	direct product factor
45	C₂×D₄	—	91	1	no	Sylow
46	C₂×C₇	—	13	2	no	—
47	C₂×C₇	C₂²×D₁₃	1	1	yes	characteristic
48	D₇	—	2	2	no	—
49	D₇	—	26	2	no	—
50	C₁₃	C₂×D₂₈	1	1	yes	characteristic, complemented, Sylow
51	C₂³	—	91	2	no	—
52	D₄	—	7	1	no	—
53	D₄	—	91	2	no	—
54	D₄	—	91	1	no	—
55	C₂×C₄	—	13	1	no	—
56	C₇	D₄×D₁₃	1	1	yes	characteristic, complemented, Sylow
57	C₂²	—	7	2	no	—
58	C₂²	—	13	1	no	—
59	C₂²	—	91	2	no	—
60	C₂²	—	182	4	no	—
61	C₄	—	13	1	no	—
62	C₄	D₇×D₁₃	1	1	yes	characteristic, complemented
63	C₂	—	13	2	no	—
64	C₂	—	14	2	no	—
65	C₂	—	182	2	no	—
66	C₂	C₂×D₇×D₁₃	1	1	yes	characteristic

	subgroup	G/H
center, Frattini	C₂	C₂×D₇×D₁₃
commutator, socle, cosocle	C₂×C₇×C₁₃	C₂³
Fitting	C₄×C₇×C₁₃	C₂²
hypercenter	C₄	D₇×D₁₃
hypocenter	C₇×C₁₃	C₂×D₄
LCS	G ▷ C₂×C₇×C₁₃ ▷ C₇×C₁₃
UCS	C₁ ◁ C₂ ◁ C₄

Complements

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

N	H ≅ G/N	type
1. C₂×D₇×D₁₃	C₂	semidirect
2. D₃₆₄	C₂	semidirect
3. C₁₃×D₂₈	C₂	semidirect
4. C₄×C₇×D₁₃	C₂	semidirect
5. #10624412	C₂	semidirect
6. C₂×D₉₁	C₂²	semidirect
7. C₂×C₁₃×D₇	C₂²	semidirect
10. C₄×C₇×C₁₃	C₂²	semidirect
11. C₇×Dic₁₃	C₂²	semidirect
15. C₇×D₁₃	D₄	semidirect
22. C₄×D₁₃	D₇	semidirect
23. C₇×C₁₃	C₂×D₄	semidirect
28. D₂₈	D₁₃	direct (N × H)
33. C₄×C₁₃	C₂×D₇	semidirect
34. Dic₁₃	C₂×D₇	semidirect
38. C₂×D₇	C₂×D₁₃	semidirect
40. C₄×C₇	C₂×D₁₃	semidirect
44. D₁₃	D₂₈	direct (N × H)
50. C₁₃	C₂×D₂₈	semidirect
56. C₇	D₄×D₁₃	semidirect
62. C₄	D₇×D₁₃	semidirect

Maximal subgroups

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

subgroup	index
C₂×D₇×D₁₃	2
D₃₆₄	2
C₁₃×D₂₈	2
C₄×C₇×D₁₃	2
#10624412	2
D₄×D₁₃	7
C₂×D₂₈	13

Subgroups — D13×D28 #13089866

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — D₁₃×D₂₈ #13089866