Subgroups — C₈₉×#12521 #36390369

Order 22784.

262 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₈₉×#2252	C₂	1	4	yes	maximal
2	C₈₉×#1713	C₂	1	2	yes	maximal
3	C₈×C₁₆×C₈₉	C₂	1	1	yes	maximal, characteristic
4	#500×C₈₉	—	2	2	no	—
5	#500×C₈₉	C₂²	1	4	yes	—
6	#494×C₈₉	—	2	2	no	—
7	#366×C₈₉	—	2	8	no	—
8	C₄×C₁₆×C₈₉	C₂²	1	2	yes	—
9	C₈²×C₈₉	C₂²	1	1	yes	characteristic
10	C₂×Q₁₆×C₈₉	—	4	4	no	—
11	C₄⋊Q₈×C₈₉	—	2	4	no	—
12	C₂×C₁₆×C₈₉	D₄	1	4	yes	—
13	#107×C₈₉	—	2	8	no	—
14	#107×C₈₉	—	4	4	no	—
15	C₄×C₈×C₈₉	D₄	1	1	yes	characteristic
16	C₄×C₈×C₈₉	D₄	1	1	yes	characteristic
17	C₄×C₈×C₈₉	C₂³	1	1	yes	characteristic
18	C₂×Q₈×C₈₉	—	4	4	no	—
19	Q₁₆×C₈₉	—	8	8	no	—
20	C₂×C₈×C₈₉	D₈	1	2	yes	—
21	C₂×C₈×C₈₉	D₈	1	2	yes	—
22	C₂×C₈×C₈₉	C₂×D₄	1	2	yes	—
23	C₄⋊C₄×C₈₉	—	4	4	no	—
24	C₄⋊C₄×C₈₉	—	4	4	no	—
25	C₄²×C₈₉	C₂×D₄	1	1	yes	characteristic
26	C₁₆×C₈₉	Q₁₆	1	8	yes	complemented
27	Q₈×C₈₉	—	8	8	no	—
28	C₂×C₄×C₈₉	—	8	4	no	—
29	C₂×C₄×C₈₉	#127	1	1	yes	characteristic
30	C₂×C₄×C₈₉	C₂×D₈	1	1	yes	characteristic
31	C₂×C₄×C₈₉	C₂×D₈	1	1	yes	characteristic
32	C₈×C₈₉	D₁₆	1	4	yes	—
33	C₈×C₈₉	Q₃₂	1	4	yes	—
34	C₈×C₈₉	C₂×Q₁₆	1	4	yes	—
35	C₂²×C₈₉	#493	1	1	yes	characteristic
36	C₄×C₈₉	—	16	4	no	—
37	C₄×C₈₉	#494	1	2	yes	—
38	C₄×C₈₉	C₂×D₁₆	1	2	yes	—
39	C₄×C₈₉	C₂×Q₃₂	1	2	yes	—
40	#12521	C₈₉	1	1	yes	maximal, characteristic, direct product factor, Sylow
41	C₂×C₈₉	#1713	1	1	yes	characteristic
42	C₂×C₈₉	#2246	1	1	yes	characteristic
43	C₂×C₈₉	#2247	1	1	yes	characteristic
44	#2252	C₂×C₈₉	1	4	yes	—
45	#1713	C₂×C₈₉	1	2	yes	—
46	C₈×C₁₆	C₂×C₈₉	1	1	yes	characteristic
47	C₈₉	#12521	1	1	yes	characteristic, direct product factor, Sylow
48	#500	—	2	2	no	—
49	#500	C₂²×C₈₉	1	4	yes	—
50	#494	—	2	2	no	—
51	#366	—	2	8	no	—
52	C₄×C₁₆	C₂²×C₈₉	1	2	yes	—
53	C₈²	C₂²×C₈₉	1	1	yes	characteristic
54	C₂×Q₁₆	—	4	4	no	—
55	C₄⋊Q₈	—	2	4	no	—
56	C₂×C₁₆	D₄×C₈₉	1	4	yes	—
57	#107	—	2	8	no	—
58	#107	—	4	4	no	—
59	C₄×C₈	D₄×C₈₉	1	1	yes	characteristic
60	C₄×C₈	D₄×C₈₉	1	1	yes	characteristic
61	C₄×C₈	C₂³×C₈₉	1	1	yes	characteristic
62	C₂×Q₈	—	4	4	no	—
63	Q₁₆	—	8	8	no	—
64	C₂×C₈	D₈×C₈₉	1	2	yes	—
65	C₂×C₈	D₈×C₈₉	1	2	yes	—
66	C₂×C₈	C₂×D₄×C₈₉	1	2	yes	—
67	C₄⋊C₄	—	4	4	no	—
68	C₄⋊C₄	—	4	4	no	—
69	C₄²	C₂×D₄×C₈₉	1	1	yes	characteristic
70	C₁₆	Q₁₆×C₈₉	1	8	yes	complemented
71	Q₈	—	8	8	no	—
72	C₂×C₄	—	8	4	no	—
73	C₂×C₄	#127×C₈₉	1	1	yes	characteristic
74	C₂×C₄	C₂×D₈×C₈₉	1	1	yes	characteristic
75	C₂×C₄	C₂×D₈×C₈₉	1	1	yes	characteristic
76	C₈	D₁₆×C₈₉	1	4	yes	—
77	C₈	Q₃₂×C₈₉	1	4	yes	—
78	C₈	C₂×Q₁₆×C₈₉	1	4	yes	—
79	C₂²	#493×C₈₉	1	1	yes	characteristic
80	C₄	—	16	4	no	—
81	C₄	#494×C₈₉	1	2	yes	—
82	C₄	C₂×D₁₆×C₈₉	1	2	yes	—
83	C₄	C₂×Q₃₂×C₈₉	1	2	yes	—
84	C₂	C₈₉×#1713	1	1	yes	characteristic
85	C₂	C₈₉×#2246	1	1	yes	characteristic
86	C₂	C₈₉×#2247	1	1	yes	characteristic

	subgroup	G/H
center, socle, prime radical	C₂²×C₈₉	#493
commutator, Frattini, cosocle	C₄×C₈	C₂³×C₈₉
LCS	G ▷ C₄×C₈ ▷ C₂×C₄ ▷ C₂ ▷ C₁
UCS	C₁ ◁ C₂²×C₈₉ ◁ C₄²×C₈₉ ◁ C₈²×C₈₉ ◁ G

Complements

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

N	H ≅ G/N	type
26. C₁₆×C₈₉	Q₁₆	semidirect
40. #12521	C₈₉	direct (N × H)
47. C₈₉	#12521	direct (N × H)
70. C₁₆	Q₁₆×C₈₉	semidirect

Maximal subgroups

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

subgroup	index
C₈₉×#2252	2
C₈₉×#1713	2
C₈×C₁₆×C₈₉	2
#12521	89

Subgroups — C89×#12521 #36390369

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₈₉×#12521 #36390369