Subgroups — C₂×#23750182 #34057982

Order 19072.

1168 conjugacy classes of subgroups.

The subgroup lattice has 156 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	#23750182	C₂	1	16	yes	maximal, direct product factor
2	C₂×#18011911	C₂	1	2	yes	maximal, complemented
3	C₂×#18011903	C₂	1	2	yes	maximal, complemented
4	C₂×#18011890	C₂	1	4	yes	maximal
5	C₂×C₄×Dic₂₉₈	C₂	1	4	yes	maximal, complemented
6	C₂×#18011870	C₂	1	2	yes	maximal
7	C₂²×C₄²×C₁₄₉	C₂	1	1	yes	maximal, characteristic
8	C₂²×Dic₂₉₈	C₂²	1	4	yes	—
9	#18011911	C₂²	1	16	yes	complemented
10	#18011903	C₂²	1	16	yes	complemented
11	#18011890	C₂²	1	32	yes	—
12	C₄×Dic₂₉₈	C₂²	1	32	yes	complemented
13	#18011870	C₂²	1	16	yes	—
14	C₂×C₄⋊Dic₁₄₉	C₂²	1	4	yes	—
15	C₂×C₄⋊Dic₁₄₉	C₂²	1	4	yes	—
16	C₂×#14558715	C₂²	1	8	yes	—
17	C₂×C₂²⋊Dic₁₄₉	C₂²	1	4	yes	—
18	C₂×C₄×Dic₁₄₉	C₂²	1	4	yes	—
19	C₂³×C₄×C₁₄₉	C₂²	1	2	yes	—
20	C₂³×C₄×C₁₄₉	C₂²	1	1	yes	characteristic
21	C₂×C₄²×C₁₄₉	C₂²	1	1	yes	characteristic
22	C₂×C₄²×C₁₄₉	C₂²	1	1	yes	characteristic
23	C₂×C₄²×C₁₄₉	C₂²	1	8	yes	—
24	C₂×C₄²×C₁₄₉	C₂²	1	2	yes	—
25	C₂×Dic₂₉₈	—	2	16	no	—
26	C₂×Dic₂₉₈	C₂³	1	16	yes	—
27	C₂²×Dic₁₄₉	C₂³	1	8	yes	—
28	C₄⋊Dic₁₄₉	C₂³	1	16	yes	—
29	C₄⋊Dic₁₄₉	C₂³	1	16	yes	—
30	#14558715	C₂³	1	32	yes	—
31	C₂²⋊Dic₁₄₉	C₂³	1	16	yes	—
32	C₄×Dic₁₄₉	C₂³	1	16	yes	—
33	C₂⁴×C₁₄₉	C₂³	1	1	yes	characteristic
34	C₂²×C₄×C₁₄₉	—	2	8	no	—
35	C₂²×C₄×C₁₄₉	Q₈	1	8	yes	complemented
36	C₂²×C₄×C₁₄₉	C₂³	1	2	yes	—
37	C₂²×C₄×C₁₄₉	C₂³	1	8	yes	—
38	C₂²×C₄×C₁₄₉	C₂³	1	1	yes	characteristic
39	C₂²×C₄×C₁₄₉	C₂³	1	1	yes	characteristic
40	C₂²×C₄×C₁₄₉	C₂³	1	4	yes	—
41	C₂²×C₄×C₁₄₉	C₂³	1	2	yes	—
42	C₄²×C₁₄₉	C₂³	1	4	yes	—
43	C₄²×C₁₄₉	C₂³	1	8	yes	—
44	C₄²×C₁₄₉	C₂³	1	4	yes	—
45	Dic₂₉₈	—	2	32	no	—
46	C₂×Dic₁₄₉	—	2	16	no	—
47	C₂×Dic₁₄₉	C₂⁴	1	16	yes	—
48	C₂³×C₁₄₉	—	2	4	no	—
49	C₂³×C₁₄₉	C₂×Q₈	1	4	yes	—
50	C₂³×C₁₄₉	C₂⁴	1	2	yes	—
51	C₂³×C₁₄₉	C₂⁴	1	1	yes	characteristic
52	C₂×C₄×C₁₄₉	—	2	4	no	—
53	C₂×C₄×C₁₄₉	—	2	16	no	—
54	C₂×C₄×C₁₄₉	C₂×Q₈	1	4	yes	—
55	C₂×C₄×C₁₄₉	C₂×Q₈	1	4	yes	—
56	C₂×C₄×C₁₄₉	C₂×Q₈	1	16	yes	complemented
57	C₂×C₄×C₁₄₉	#41	1	8	yes	—
58	C₂×C₄×C₁₄₉	C₂⁴	1	4	yes	—
59	C₂×C₄×C₁₄₉	C₂⁴	1	2	yes	—
60	C₂×C₄×C₁₄₉	C₂⁴	1	2	yes	—
61	C₂×C₄×C₁₄₉	C₂⁴	1	4	yes	—
62	C₂²×C₁₄₉	—	2	8	no	—
63	C₂²×C₁₄₉	—	2	4	no	—
64	C₂²×C₁₄₉	C₂²×Q₈	1	4	yes	—
65	C₂²×C₁₄₉	C₂²×Q₈	1	2	yes	—
66	C₂²×C₁₄₉	C₂×#41	1	4	yes	—
67	C₂²×C₁₄₉	C₂⁵	1	1	yes	characteristic
68	C₄×C₁₄₉	—	2	4	no	—
69	C₄×C₁₄₉	C₂²×Q₈	1	4	yes	—
70	C₄×C₁₄₉	C₂²×Q₈	1	4	yes	—
71	C₄×C₁₄₉	C₂×#41	1	8	yes	—
72	Dic₁₄₉	—	2	16	no	—
73	C₂×C₁₄₉	—	2	4	no	—
74	C₂×C₁₄₉	#533	1	4	yes	complemented
75	C₂×C₁₄₉	C₂³×Q₈	1	1	yes	characteristic
76	C₂×C₁₄₉	C₂²×#41	1	2	yes	—
77	C₁₄₉	C₂×#533	1	1	yes	characteristic, complemented, Sylow
78	C₂×#533	—	149	1	no	maximal, Sylow
79	#533	—	149	16	no	—
80	C₂×C₄⋊Q₈	—	149	2	no	—
81	C₂×#125	—	149	2	no	—
82	C₂×C₂²⋊Q₈	—	149	4	no	—
83	C₂×C₄×Q₈	—	149	4	no	—
84	C₂×#117	—	149	2	no	—
85	C₂²×C₄²	D₁₄₉	1	1	yes	characteristic
86	C₂²×Q₈	—	149	4	no	—
87	C₂³×C₄	C₂×D₁₄₉	1	2	yes	—
88	C₂³×C₄	C₂×D₁₄₉	1	1	yes	characteristic
89	C₄⋊Q₈	—	149	16	no	—
90	#125	—	149	16	no	—
91	C₂²⋊Q₈	—	149	32	no	—
92	C₄×Q₈	—	149	32	no	—
93	#117	—	149	16	no	—
94	C₂×C₄⋊C₄	—	149	4	no	—
95	C₂×C₄⋊C₄	—	149	8	no	—
96	C₂×C₄⋊C₄	—	149	4	no	—
97	C₂×C₂²⋊C₄	—	149	4	no	—
98	C₂×C₄²	—	149	4	no	—
99	C₂×C₄²	C₂×D₁₄₉	1	1	yes	characteristic
100	C₂×C₄²	C₂×D₁₄₉	1	1	yes	characteristic
101	C₂×C₄²	C₂×D₁₄₉	1	8	yes	—
102	C₂×C₄²	C₂×D₁₄₉	1	2	yes	—
103	C₂⁴	C₂²×D₁₄₉	1	1	yes	characteristic
104	C₂×Q₈	—	298	16	no	—
105	C₂×Q₈	—	149	16	no	—
106	C₂²×C₄	—	2	8	no	—
107	C₂²×C₄	—	149	8	no	—
108	C₂²×C₄	Dic₂₉₈	1	8	yes	complemented
109	C₂²×C₄	C₂²×D₁₄₉	1	2	yes	—
110	C₂²×C₄	C₂²×D₁₄₉	1	8	yes	—
111	C₂²×C₄	C₂²×D₁₄₉	1	1	yes	characteristic
112	C₂²×C₄	C₂²×D₁₄₉	1	4	yes	—
113	C₂²×C₄	C₂²×D₁₄₉	1	2	yes	—
114	C₂²×C₄	C₂²×D₁₄₉	1	1	yes	characteristic
115	C₄⋊C₄	—	149	16	no	—
116	C₄⋊C₄	—	149	32	no	—
117	C₄⋊C₄	—	149	16	no	—
118	C₂²⋊C₄	—	149	16	no	—
119	C₄²	—	149	16	no	—
120	C₄²	C₂²×D₁₄₉	1	8	yes	—
121	C₄²	C₂²×D₁₄₉	1	4	yes	—
122	C₄²	C₂²×D₁₄₉	1	4	yes	—
123	C₂³	—	2	4	no	—
124	C₂³	C₂×Dic₂₉₈	1	4	yes	—
125	C₂³	C₂³×D₁₄₉	1	2	yes	—
126	C₂³	C₂³×D₁₄₉	1	1	yes	characteristic
127	Q₈	—	298	32	no	—
128	C₂×C₄	—	2	4	no	—
129	C₂×C₄	—	2	16	no	—
130	C₂×C₄	—	298	16	no	—
131	C₂×C₄	—	149	16	no	—
132	C₂×C₄	C₂×Dic₂₉₈	1	4	yes	—
133	C₂×C₄	C₂×Dic₂₉₈	1	4	yes	—
134	C₂×C₄	C₂×Dic₂₉₈	1	16	yes	complemented
135	C₂×C₄	#14558736	1	8	yes	—
136	C₂×C₄	C₂³×D₁₄₉	1	4	yes	—
137	C₂×C₄	C₂³×D₁₄₉	1	2	yes	—
138	C₂×C₄	C₂³×D₁₄₉	1	2	yes	—
139	C₂×C₄	C₂³×D₁₄₉	1	4	yes	—
140	C₂²	—	2	8	no	—
141	C₂²	—	2	4	no	—
142	C₂²	C₂²×Dic₂₉₈	1	4	yes	—
143	C₂²	C₂²×Dic₂₉₈	1	2	yes	—
144	C₂²	C₂×#14558736	1	4	yes	—
145	C₂²	C₂⁴×D₁₄₉	1	1	yes	characteristic
146	C₄	—	2	4	no	—
147	C₄	—	298	16	no	—
148	C₄	C₂²×Dic₂₉₈	1	4	yes	—
149	C₄	C₂²×Dic₂₉₈	1	4	yes	—
150	C₄	C₂×#14558736	1	8	yes	—
151	C₂	—	2	4	no	—
152	C₂	#23750182	1	4	yes	direct product factor
153	C₂	C₂³×Dic₂₉₈	1	1	yes	characteristic
154	C₂	C₂²×#14558736	1	2	yes	—

	subgroup	G/H
center	C₂²×C₄	C₂²×D₁₄₉
commutator, cosocle	C₂²×C₁₄₉	C₂⁵
Frattini	C₂²	C₂⁴×D₁₄₉
Fitting	C₂²×C₄²×C₁₄₉	C₂
socle	C₂³×C₁₄₉	C₂⁴
prime radical	C₂⁴×C₁₄₉	C₂³
hypercenter	C₂²×C₄²	D₁₄₉
hypocenter	C₁₄₉	C₂×#533
LCS	G ▷ C₂²×C₁₄₉ ▷ C₁₄₉
UCS	C₁ ◁ C₂²×C₄ ◁ C₂²×C₄²

Complements

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

N	H ≅ G/N	type
1. #23750182	C₂	direct (N × H)
2. C₂×#18011911	C₂	semidirect
3. C₂×#18011903	C₂	semidirect
5. C₂×C₄×Dic₂₉₈	C₂	semidirect
9. #18011911	C₂²	semidirect
10. #18011903	C₂²	semidirect
12. C₄×Dic₂₉₈	C₂²	semidirect
35. C₂²×C₄×C₁₄₉	Q₈	semidirect
56. C₂×C₄×C₁₄₉	C₂×Q₈	semidirect
74. C₂×C₁₄₉	#533	semidirect
77. C₁₄₉	C₂×#533	semidirect
108. C₂²×C₄	Dic₂₉₈	semidirect
134. C₂×C₄	C₂×Dic₂₉₈	semidirect
152. C₂	#23750182	direct (N × H)

Maximal subgroups

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

subgroup	index
#23750182	2
C₂×#18011911	2
C₂×#18011903	2
C₂×#18011890	2
C₂×C₄×Dic₂₉₈	2
C₂×#18011870	2
C₂²×C₄²×C₁₄₉	2
C₂×#533	149

Subgroups — C2×#23750182 #34057982

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₂×#23750182 #34057982