Subgroups — C₈₉×#13741 #36391589

Order 22784.

128 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₈₉×#2262	C₂	1	2	yes	maximal, complemented
2	C₈₉×Q₁₂₈	C₂	1	1	yes	maximal, characteristic, complemented
3	C₈₉×SD₁₂₈	C₂	1	2	yes	maximal, complemented
4	C₈₉×D₆₄	C₂	1	1	yes	maximal, characteristic, complemented
5	C₂×C₆₄×C₈₉	C₂	1	1	yes	maximal, characteristic, complemented
6	#508×C₈₉	—	2	2	no	—
7	Q₆₄×C₈₉	C₂²	1	2	yes	—
8	SD₆₄×C₈₉	—	2	2	no	—
9	D₃₂×C₈₉	C₂²	1	2	yes	—
10	C₂×C₃₂×C₈₉	C₂²	1	1	yes	characteristic
11	C₆₄×C₈₉	C₂²	1	1	yes	characteristic
12	C₆₄×C₈₉	C₂²	1	1	yes	characteristic
13	#135×C₈₉	—	4	2	no	—
14	Q₃₂×C₈₉	—	2	2	no	—
15	SD₃₂×C₈₉	—	4	2	no	—
16	D₁₆×C₈₉	—	2	2	no	—
17	C₂×C₁₆×C₈₉	D₄	1	1	yes	characteristic
18	C₃₂×C₈₉	D₄	1	1	yes	characteristic
19	C₃₂×C₈₉	C₂³	1	1	yes	characteristic
20	#41×C₈₉	—	8	2	no	—
21	Q₁₆×C₈₉	—	4	2	no	—
22	SD₁₆×C₈₉	—	8	2	no	—
23	D₈×C₈₉	—	4	2	no	—
24	C₂×C₈×C₈₉	D₈	1	1	yes	characteristic
25	C₁₆×C₈₉	D₈	1	1	yes	characteristic
26	C₁₆×C₈₉	C₂×D₄	1	1	yes	characteristic
27	Q₈×C₈₉	—	8	2	no	—
28	D₄×C₈₉	—	8	2	no	—
29	D₄×C₈₉	—	16	2	no	—
30	C₂×C₄×C₈₉	—	16	2	no	—
31	C₂×C₄×C₈₉	D₁₆	1	1	yes	characteristic
32	C₈×C₈₉	D₁₆	1	1	yes	characteristic
33	C₈×C₈₉	C₂×D₈	1	1	yes	characteristic
34	C₂²×C₈₉	—	16	2	no	—
35	C₂²×C₈₉	D₃₂	1	1	yes	characteristic
36	C₄×C₈₉	—	16	2	no	—
37	C₄×C₈₉	D₃₂	1	1	yes	characteristic
38	C₄×C₈₉	C₂×D₁₆	1	1	yes	characteristic
39	#13741	C₈₉	1	1	yes	maximal, characteristic, direct product factor, Sylow
40	C₂×C₈₉	—	2	1	no	—
41	C₂×C₈₉	—	32	2	no	—
42	C₂×C₈₉	C₂×D₃₂	1	1	yes	characteristic
43	#2262	C₂×C₈₉	1	2	yes	complemented
44	Q₁₂₈	C₂×C₈₉	1	1	yes	characteristic, complemented
45	SD₁₂₈	C₂×C₈₉	1	2	yes	complemented
46	D₆₄	C₂×C₈₉	1	1	yes	characteristic, complemented
47	C₂×C₆₄	C₂×C₈₉	1	1	yes	characteristic, complemented
48	C₈₉	#13741	1	1	yes	characteristic, direct product factor, Sylow
49	#508	—	2	2	no	—
50	Q₆₄	C₂²×C₈₉	1	2	yes	—
51	SD₆₄	—	2	2	no	—
52	D₃₂	C₂²×C₈₉	1	2	yes	—
53	C₂×C₃₂	C₂²×C₈₉	1	1	yes	characteristic
54	C₆₄	C₂²×C₈₉	1	1	yes	characteristic
55	C₆₄	C₂²×C₈₉	1	1	yes	characteristic
56	#135	—	4	2	no	—
57	Q₃₂	—	2	2	no	—
58	SD₃₂	—	4	2	no	—
59	D₁₆	—	2	2	no	—
60	C₂×C₁₆	D₄×C₈₉	1	1	yes	characteristic
61	C₃₂	D₄×C₈₉	1	1	yes	characteristic
62	C₃₂	C₂³×C₈₉	1	1	yes	characteristic
63	#41	—	8	2	no	—
64	Q₁₆	—	4	2	no	—
65	SD₁₆	—	8	2	no	—
66	D₈	—	4	2	no	—
67	C₂×C₈	D₈×C₈₉	1	1	yes	characteristic
68	C₁₆	D₈×C₈₉	1	1	yes	characteristic
69	C₁₆	C₂×D₄×C₈₉	1	1	yes	characteristic
70	Q₈	—	8	2	no	—
71	D₄	—	8	2	no	—
72	D₄	—	16	2	no	—
73	C₂×C₄	—	16	2	no	—
74	C₂×C₄	D₁₆×C₈₉	1	1	yes	characteristic
75	C₈	D₁₆×C₈₉	1	1	yes	characteristic
76	C₈	C₂×D₈×C₈₉	1	1	yes	characteristic
77	C₂²	—	16	2	no	—
78	C₂²	D₃₂×C₈₉	1	1	yes	characteristic
79	C₄	—	16	2	no	—
80	C₄	D₃₂×C₈₉	1	1	yes	characteristic
81	C₄	C₂×D₁₆×C₈₉	1	1	yes	characteristic
82	C₂	—	2	1	no	—
83	C₂	—	32	2	no	—
84	C₂	C₂×D₃₂×C₈₉	1	1	yes	characteristic

	subgroup	G/H
center	C₄×C₈₉	D₃₂
commutator, Frattini, cosocle	C₃₂	C₂³×C₈₉
socle	C₂×C₈₉	C₂×D₃₂
LCS	G ▷ C₃₂ ▷ C₁₆ ▷ C₈ ▷ C₄ ▷ C₂ ▷ C₁
UCS	C₁ ◁ C₄×C₈₉ ◁ C₂×C₄×C₈₉ ◁ C₂×C₈×C₈₉ ◁ C₂×C₁₆×C₈₉ ◁ C₂×C₃₂×C₈₉ ◁ G

Complements

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

N	H ≅ G/N	type
1. C₈₉×#2262	C₂	semidirect
2. C₈₉×Q₁₂₈	C₂	semidirect
3. C₈₉×SD₁₂₈	C₂	semidirect
4. C₈₉×D₆₄	C₂	semidirect
5. C₂×C₆₄×C₈₉	C₂	semidirect
39. #13741	C₈₉	direct (N × H)
43. #2262	C₂×C₈₉	semidirect
44. Q₁₂₈	C₂×C₈₉	semidirect
45. SD₁₂₈	C₂×C₈₉	semidirect
46. D₆₄	C₂×C₈₉	semidirect
47. C₂×C₆₄	C₂×C₈₉	semidirect
48. C₈₉	#13741	direct (N × H)

Maximal subgroups

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

subgroup	index
C₈₉×#2262	2
C₈₉×Q₁₂₈	2
C₈₉×SD₁₂₈	2
C₈₉×D₆₄	2
C₂×C₆₄×C₈₉	2
#13741	89

Subgroups — C89×#13741 #36391589

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₈₉×#13741 #36391589