Subgroups — C₂×C₄²×#10596833 #34019781

Order 18688.

2046 conjugacy classes of subgroups.

The subgroup lattice has 144 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂²×C₄×#10596833	C₂	1	6	yes	maximal
2	C₄²×#10596833	C₂	1	8	yes	maximal, direct product factor
3	C₂×C₄²×Dic₇₃	C₂	1	1	yes	maximal, characteristic
4	C₂³×#10596833	C₂²	1	4	yes	—
5	C₂×C₄×#10596833	C₄	1	48	yes	direct product factor
6	C₂×C₄×#10596833	C₂²	1	24	yes	—
7	C₂²×C₄×Dic₇₃	C₄	1	3	yes	—
8	C₂²×C₄×Dic₇₃	C₂²	1	3	yes	—
9	C₄²×Dic₇₃	C₄	1	4	yes	—
10	C₄²×Dic₇₃	C₂²	1	4	yes	—
11	C₂²×C₄²×C₇₃	C₄	1	1	yes	characteristic
12	C₂²×#10596833	C₂×C₄	1	48	yes	—
13	C₂²×#10596833	C₂³	1	8	yes	—
14	C₄×#10596833	C₂×C₄	1	96	yes	direct product factor
15	C₂³×Dic₇₃	C₂×C₄	1	3	yes	—
16	C₂³×Dic₇₃	C₂³	1	1	yes	characteristic
17	C₂×C₄×Dic₇₃	C₈	1	24	yes	complemented
18	C₂×C₄×Dic₇₃	C₂×C₄	1	24	yes	—
19	C₂×C₄×Dic₇₃	C₂×C₄	1	6	yes	—
20	C₂×C₄×Dic₇₃	C₂×C₄	1	12	yes	—
21	C₂×C₄×Dic₇₃	C₂³	1	6	yes	—
22	C₂³×C₄×C₇₃	C₂×C₄	1	3	yes	—
23	C₂×C₄²×C₇₃	C₈	1	8	yes	complemented
24	C₂×C₄²×C₇₃	C₂×C₄	1	4	yes	—
25	C₂×#10596833	C₄²	1	64	yes	direct product factor
26	C₂×#10596833	C₂²×C₄	1	48	yes	—
27	C₂²×Dic₇₃	C₄²	1	12	yes	—
28	C₂²×Dic₇₃	C₂×C₈	1	24	yes	—
29	C₂²×Dic₇₃	C₂²×C₄	1	1	yes	characteristic
30	C₂²×Dic₇₃	C₂²×C₄	1	12	yes	—
31	C₂²×Dic₇₃	C₂²×C₄	1	6	yes	—
32	C₂²×Dic₇₃	C₂⁴	1	1	yes	characteristic
33	C₄×Dic₇₃	C₄²	1	24	yes	—
34	C₄×Dic₇₃	C₂×C₈	1	48	yes	complemented
35	C₄×Dic₇₃	C₂²×C₄	1	24	yes	—
36	C₂⁴×C₇₃	C₂²×C₄	1	1	yes	characteristic
37	C₂²×C₄×C₇₃	C₄²	1	12	yes	—
38	C₂²×C₄×C₇₃	C₂×C₈	1	12	yes	—
39	C₂²×C₄×C₇₃	C₂×C₈	1	12	yes	—
40	C₂²×C₄×C₇₃	C₂²×C₄	1	6	yes	—
41	C₄²×C₇₃	C₂×C₈	1	16	yes	complemented
42	C₂³×C₇₃	C₂×C₄²	1	6	yes	—
43	C₂³×C₇₃	C₂²×C₈	1	2	yes	—
44	C₂³×C₇₃	C₂²×C₈	1	6	yes	—
45	C₂³×C₇₃	C₂³×C₄	1	1	yes	characteristic
46	C₂×C₄×C₇₃	C₄×C₈	1	48	yes	complemented
47	C₂×C₄×C₇₃	C₂×C₄²	1	12	yes	—
48	C₂×C₄×C₇₃	C₂²×C₈	1	12	yes	—
49	C₂×C₄×C₇₃	C₂²×C₈	1	12	yes	—
50	C₂×Dic₇₃	C₄×C₈	1	48	yes	complemented
51	C₂×Dic₇₃	C₂×C₄²	1	6	yes	—
52	C₂×Dic₇₃	C₂×C₄²	1	16	yes	—
53	C₂×Dic₇₃	C₂×C₄²	1	12	yes	—
54	C₂×Dic₇₃	C₂²×C₈	1	24	yes	—
55	C₂×Dic₇₃	C₂³×C₄	1	6	yes	—
56	#10596833	C₂×C₄²	1	32	yes	direct product factor
57	C₂²×C₇₃	C₄³	1	4	yes	—
58	C₂²×C₇₃	C₂×C₄×C₈	1	12	yes	—
59	C₂²×C₇₃	C₂×C₄×C₈	1	12	yes	—
60	C₂²×C₇₃	C₂²×C₄²	1	3	yes	—
61	C₂²×C₇₃	C₂³×C₈	1	1	yes	characteristic
62	C₂²×C₇₃	C₂³×C₈	1	3	yes	—
63	C₄×C₇₃	C₂×C₄×C₈	1	24	yes	complemented
64	Dic₇₃	C₄³	1	4	yes	—
65	Dic₇₃	C₂×C₄×C₈	1	24	yes	complemented
66	Dic₇₃	C₂²×C₄²	1	4	yes	—
67	C₂×C₄²×C₈	—	73	1	no	maximal, Sylow
68	C₂×C₇₃	C₄²×C₈	1	8	yes	complemented
69	C₂×C₇₃	C₂×C₄³	1	1	yes	characteristic
70	C₂×C₇₃	C₂²×C₄×C₈	1	3	yes	—
71	C₂×C₇₃	C₂²×C₄×C₈	1	3	yes	—
72	C₂²×C₄×C₈	—	73	6	no	—
73	C₂×C₄³	—	73	1	no	—
74	C₄²×C₈	—	73	8	no	—
75	C₇₃	C₂×C₄²×C₈	1	1	yes	characteristic, complemented, Sylow
76	C₂³×C₈	—	73	4	no	—
77	C₂²×C₄²	—	73	3	no	—
78	C₂²×C₄²	—	73	3	no	—
79	C₂²×C₄²	#64408	1	1	yes	characteristic
80	C₂×C₄×C₈	—	73	48	no	—
81	C₂×C₄×C₈	—	73	24	no	—
82	C₄³	—	73	4	no	—
83	C₄³	—	73	4	no	—
84	C₂³×C₄	—	73	1	no	—
85	C₂³×C₄	—	73	3	no	—
86	C₂³×C₄	C₂×#64408	1	3	yes	—
87	C₂²×C₈	—	73	48	no	—
88	C₂²×C₈	—	73	8	no	—
89	C₂×C₄²	—	73	24	no	—
90	C₂×C₄²	—	73	24	no	—
91	C₂×C₄²	—	73	12	no	—
92	C₂×C₄²	—	73	6	no	—
93	C₂×C₄²	—	73	6	no	—
94	C₂×C₄²	#10596833	1	8	yes	direct product factor
95	C₂×C₄²	C₂×#64408	1	4	yes	—
96	C₄×C₈	—	73	96	no	—
97	C₂⁴	C₂²×#64408	1	1	yes	characteristic
98	C₂²×C₄	—	73	24	no	—
99	C₂²×C₄	—	73	1	no	—
100	C₂²×C₄	—	73	6	no	—
101	C₂²×C₄	—	73	1	no	—
102	C₂²×C₄	—	73	12	no	—
103	C₂²×C₄	—	73	12	no	—
104	C₂²×C₄	C₄×#64408	1	12	yes	—
105	C₂²×C₄	C₂×#10596833	1	12	yes	—
106	C₂²×C₄	#11924036	1	12	yes	—
107	C₂²×C₄	C₂²×#64408	1	6	yes	—
108	C₂×C₈	—	73	64	no	—
109	C₂×C₈	—	73	48	no	—
110	C₄²	—	73	48	no	—
111	C₄²	—	73	24	no	—
112	C₄²	—	73	24	no	—
113	C₄²	C₂×#10596833	1	16	yes	direct product factor
114	C₂³	C₂×C₄×#64408	1	6	yes	—
115	C₂³	C₂²×#10596833	1	2	yes	—
116	C₂³	C₂×#11924036	1	6	yes	—
117	C₂³	C₂³×#64408	1	1	yes	characteristic
118	C₂×C₄	—	73	6	no	—
119	C₂×C₄	—	73	6	no	—
120	C₂×C₄	—	73	12	no	—
121	C₂×C₄	—	73	24	no	—
122	C₂×C₄	—	73	16	no	—
123	C₂×C₄	—	73	48	no	—
124	C₂×C₄	C₄×#10596833	1	48	yes	direct product factor
125	C₂×C₄	C₂×C₄×#64408	1	12	yes	—
126	C₂×C₄	C₂²×#10596833	1	12	yes	—
127	C₂×C₄	C₂×#11924036	1	12	yes	—
128	C₈	—	73	32	no	—
129	C₂²	C₄²×#64408	1	4	yes	—
130	C₂²	C₂×C₄×#10596833	1	12	yes	—
131	C₂²	C₄×#11924036	1	12	yes	—
132	C₂²	C₂²×C₄×#64408	1	3	yes	—
133	C₂²	C₂³×#10596833	1	1	yes	characteristic
134	C₂²	C₂²×#11924036	1	3	yes	—
135	C₄	—	73	4	no	—
136	C₄	—	73	4	no	—
137	C₄	—	73	24	no	—
138	C₄	C₂×C₄×#10596833	1	24	yes	direct product factor
139	C₂	C₄²×#10596833	1	8	yes	direct product factor
140	C₂	C₂×C₄²×#64408	1	1	yes	characteristic
141	C₂	C₂²×C₄×#10596833	1	3	yes	—
142	C₂	C₂×C₄×#11924036	1	3	yes	—

	subgroup	G/H
center, hypercenter	C₂²×C₄²	#64408
commutator, hypocenter	C₇₃	C₂×C₄²×C₈
Frattini	C₂³	C₂³×#64408
Fitting	C₂²×C₄²×C₇₃	C₄
socle, prime radical	C₂⁴×C₇₃	C₂²×C₄
cosocle	C₂²×Dic₇₃	C₂⁴
LCS	G ▷ C₇₃
UCS	C₁ ◁ C₂²×C₄²

Complements

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

N	H ≅ G/N	type
2. C₄²×#10596833	C₂	direct (N × H)
5. C₂×C₄×#10596833	C₄	direct (N × H)
14. C₄×#10596833	C₂×C₄	direct (N × H)
17. C₂×C₄×Dic₇₃	C₈	semidirect
23. C₂×C₄²×C₇₃	C₈	semidirect
25. C₂×#10596833	C₄²	direct (N × H)
34. C₄×Dic₇₃	C₂×C₈	semidirect
41. C₄²×C₇₃	C₂×C₈	semidirect
46. C₂×C₄×C₇₃	C₄×C₈	semidirect
50. C₂×Dic₇₃	C₄×C₈	semidirect
56. #10596833	C₂×C₄²	direct (N × H)
63. C₄×C₇₃	C₂×C₄×C₈	semidirect
65. Dic₇₃	C₂×C₄×C₈	semidirect
68. C₂×C₇₃	C₄²×C₈	semidirect
75. C₇₃	C₂×C₄²×C₈	semidirect
94. C₂×C₄²	#10596833	direct (N × H)
113. C₄²	C₂×#10596833	direct (N × H)
124. C₂×C₄	C₄×#10596833	direct (N × H)
138. C₄	C₂×C₄×#10596833	direct (N × H)
139. C₂	C₄²×#10596833	direct (N × H)

Maximal subgroups

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

subgroup	index
C₂²×C₄×#10596833	2
C₄²×#10596833	2
C₂×C₄²×Dic₇₃	2
C₂×C₄²×C₈	73

Subgroups — C2×C42×#10596833 #34019781

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₂×C₄²×#10596833 #34019781