Subgroups — C₂×#20265807 #27184532

Order 12928.

1080 conjugacy classes of subgroups.

The subgroup lattice has 276 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	#20265807	C₂	1	16	yes	maximal, direct product factor
2	C₂×#15692255	C₂	1	1	yes	maximal, characteristic, complemented
3	C₂×#15692254	C₂	1	2	yes	maximal, complemented
4	C₂×#15692254	C₂	1	1	yes	maximal, characteristic, complemented
5	C₂×#15692246	C₂	1	1	yes	maximal, characteristic, complemented
6	C₂×#15692245	C₂	1	2	yes	maximal, complemented
7	C₂×#15692235	C₂	1	2	yes	maximal
8	C₂×#15692233	C₂	1	2	yes	maximal
9	C₂×#15692213	C₂	1	1	yes	maximal, characteristic
10	C₂×#15692212	C₂	1	1	yes	maximal, characteristic
11	C₂×C₄⋊C₄×D₁₀₁	C₂	1	1	yes	maximal, characteristic
12	C₂×#125×C₁₀₁	C₂	1	1	yes	maximal, characteristic, complemented
13	C₂²×Dic₂₀₂	C₂²	1	2	yes	—
14	C₂²×Dic₂₀₂	C₂²	1	2	yes	—
15	C₂²×C₄×D₁₀₁	C₂²	1	2	yes	—
16	C₂²×C₄×D₁₀₁	C₂²	1	1	yes	characteristic
17	#15692255	C₂²	1	8	yes	complemented
18	#15692254	C₂²	1	8	yes	complemented
19	#15692254	C₂²	1	16	yes	complemented
20	#15692246	C₂²	1	8	yes	complemented
21	#15692245	C₂²	1	16	yes	complemented
22	#15692235	C₂²	1	16	yes	—
23	#15692233	C₂²	1	16	yes	—
24	#15692213	C₂²	1	8	yes	—
25	#15692212	C₂²	1	8	yes	—
26	C₂×C₄⋊Dic₁₀₁	C₂²	1	1	yes	characteristic
27	C₂×C₄⋊Dic₁₀₁	C₂²	1	1	yes	characteristic
28	C₂×C₄⋊Dic₁₀₁	C₂²	1	2	yes	—
29	C₂×C₄⋊Dic₁₀₁	C₂²	1	2	yes	—
30	C₂×#13108053	C₂²	1	2	yes	—
31	C₂×#13108053	C₂²	1	1	yes	characteristic
32	C₂×#13108053	C₂²	1	1	yes	characteristic
33	C₂×#13108053	C₂²	1	2	yes	—
34	C₂×#13108053	C₂²	1	2	yes	—
35	C₄⋊C₄×D₁₀₁	C₂²	1	8	yes	—
36	C₂×#13108051	C₂²	1	1	yes	characteristic
37	C₂×#13108051	C₂²	1	1	yes	characteristic
38	C₂×#13108051	C₂²	1	2	yes	—
39	C₂×C₄×Dic₁₀₁	C₂²	1	1	yes	characteristic
40	C₂×C₄×Dic₁₀₁	C₂²	1	2	yes	—
41	#125×C₁₀₁	C₂²	1	8	yes	complemented
42	C₂×C₄⋊C₄×C₁₀₁	C₂²	1	1	yes	characteristic
43	C₂×C₄⋊C₄×C₁₀₁	C₂²	1	1	yes	characteristic
44	C₂×C₄⋊C₄×C₁₀₁	C₂²	1	2	yes	—
45	C₂×C₄⋊C₄×C₁₀₁	C₂²	1	2	yes	—
46	C₂×C₄²×C₁₀₁	C₂²	1	1	yes	characteristic
47	C₂³×D₁₀₁	C₂³	1	1	yes	characteristic
48	C₂×Dic₂₀₂	—	4	4	no	—
49	C₂×Dic₂₀₂	—	4	4	no	—
50	C₂×Dic₂₀₂	C₂³	1	8	yes	—
51	C₂×Dic₂₀₂	C₂³	1	8	yes	—
52	C₂²×Dic₁₀₁	C₂³	1	2	yes	—
53	C₂²×Dic₁₀₁	C₂³	1	2	yes	—
54	C₂²×Dic₁₀₁	C₂³	1	1	yes	characteristic
55	C₂²×Dic₁₀₁	C₂³	1	1	yes	characteristic
56	C₂²×Dic₁₀₁	C₂³	1	1	yes	characteristic
57	C₂×C₄×D₁₀₁	—	4	4	no	—
58	C₂×C₄×D₁₀₁	Q₈	1	8	yes	complemented
59	C₂×C₄×D₁₀₁	C₂³	1	8	yes	—
60	C₂×C₄×D₁₀₁	C₂³	1	4	yes	—
61	C₄⋊Dic₁₀₁	C₂³	1	4	yes	—
62	C₄⋊Dic₁₀₁	C₂³	1	4	yes	—
63	C₄⋊Dic₁₀₁	C₂³	1	8	yes	—
64	C₄⋊Dic₁₀₁	C₂³	1	8	yes	—
65	#13108053	C₂³	1	8	yes	—
66	#13108053	C₂³	1	4	yes	—
67	#13108053	C₂³	1	4	yes	—
68	#13108053	C₂³	1	8	yes	—
69	#13108053	C₂³	1	8	yes	—
70	#13108051	C₂³	1	4	yes	—
71	#13108051	C₂³	1	4	yes	—
72	#13108051	C₂³	1	8	yes	—
73	C₄×Dic₁₀₁	C₂³	1	4	yes	—
74	C₄×Dic₁₀₁	C₂³	1	8	yes	—
75	C₂²×C₄×C₁₀₁	C₂³	1	2	yes	—
76	C₂²×C₄×C₁₀₁	C₂³	1	1	yes	characteristic
77	C₂²×C₄×C₁₀₁	C₂³	1	1	yes	characteristic
78	C₂²×C₄×C₁₀₁	C₂³	1	2	yes	—
79	C₂²×C₄×C₁₀₁	C₂³	1	1	yes	characteristic
80	C₄⋊C₄×C₁₀₁	C₂³	1	4	yes	—
81	C₄⋊C₄×C₁₀₁	C₂³	1	4	yes	—
82	C₄⋊C₄×C₁₀₁	C₂³	1	8	yes	—
83	C₄⋊C₄×C₁₀₁	C₂³	1	8	yes	—
84	C₄²×C₁₀₁	C₂³	1	4	yes	—
85	C₂³×C₁₀₁	C₂⁴	1	1	yes	characteristic
86	C₂²×D₁₀₁	—	2	2	no	—
87	C₂²×D₁₀₁	—	2	2	no	—
88	C₂²×D₁₀₁	C₂×Q₈	1	4	yes	—
89	C₂²×D₁₀₁	C₂⁴	1	2	yes	—
90	C₂×C₄×C₁₀₁	—	2	4	no	—
91	C₂×C₄×C₁₀₁	—	2	2	no	—
92	C₂×C₄×C₁₀₁	—	2	2	no	—
93	C₂×C₄×C₁₀₁	—	2	4	no	—
94	C₂×C₄×C₁₀₁	C₂×Q₈	1	4	yes	—
95	C₂×C₄×C₁₀₁	C₂⁴	1	2	yes	—
96	C₂×C₄×C₁₀₁	C₂⁴	1	2	yes	—
97	C₂×C₄×C₁₀₁	C₂⁴	1	4	yes	—
98	C₂×C₄×C₁₀₁	C₂⁴	1	4	yes	—
99	C₂×C₄×C₁₀₁	C₂⁴	1	2	yes	—
100	C₂×Dic₁₀₁	—	2	4	no	—
101	C₂×Dic₁₀₁	—	2	4	no	—
102	C₂×Dic₁₀₁	—	2	2	no	—
103	C₂×Dic₁₀₁	—	2	2	no	—
104	C₂×Dic₁₀₁	C₂×Q₈	1	4	yes	—
105	C₂×Dic₁₀₁	C₂⁴	1	2	yes	—
106	C₂×Dic₁₀₁	C₂⁴	1	2	yes	—
107	C₂×Dic₁₀₁	C₂⁴	1	4	yes	—
108	C₂×Dic₁₀₁	C₂⁴	1	4	yes	—
109	C₂×Dic₁₀₁	C₂⁴	1	2	yes	—
110	C₄×D₁₀₁	—	4	8	no	—
111	C₄×D₁₀₁	C₂×Q₈	1	16	yes	complemented
112	Dic₂₀₂	—	4	8	no	—
113	Dic₂₀₂	—	4	8	no	—
114	C₂²×C₁₀₁	C₂²×Q₈	1	2	yes	—
115	C₂²×C₁₀₁	H(5,𝔽₂)	1	2	yes	—
116	C₂²×C₁₀₁	2₋¹⁺⁴	1	2	yes	—
117	C₂²×C₁₀₁	C₂⁵	1	1	yes	characteristic
118	C₂×D₁₀₁	—	2	8	no	—
119	C₂×D₁₀₁	—	2	2	no	—
120	C₂×D₁₀₁	—	2	2	no	—
121	C₂×D₁₀₁	C₂²×Q₈	1	4	yes	—
122	C₄×C₁₀₁	—	2	2	no	—
123	C₄×C₁₀₁	—	2	4	no	—
124	C₄×C₁₀₁	—	2	2	no	—
125	C₄×C₁₀₁	—	2	4	no	—
126	C₄×C₁₀₁	C₂²×Q₈	1	4	yes	—
127	Dic₁₀₁	—	2	2	no	—
128	Dic₁₀₁	—	2	4	no	—
129	Dic₁₀₁	—	2	4	no	—
130	Dic₁₀₁	—	2	2	no	—
131	Dic₁₀₁	C₂²×Q₈	1	4	yes	—
132	C₂×C₁₀₁	#544	1	4	yes	complemented
133	C₂×C₁₀₁	C₂³×Q₈	1	1	yes	characteristic
134	C₂×C₁₀₁	C₂×H(5,𝔽₂)	1	1	yes	characteristic
135	C₂×C₁₀₁	C₂×2₋¹⁺⁴	1	1	yes	characteristic
136	D₁₀₁	—	2	4	no	—
137	C₂×#544	—	101	1	no	maximal, Sylow
138	C₁₀₁	C₂×#544	1	1	yes	characteristic, complemented, Sylow
139	#544	—	101	16	no	—
140	C₂×C₄⋊Q₈	—	101	2	no	—
141	C₂×C₄⋊Q₈	—	101	1	no	—
142	C₂×C₄⋊Q₈	—	101	1	no	—
143	C₂×#125	—	101	2	no	—
144	C₂×#125	—	101	1	no	—
145	C₂×#125	D₁₀₁	1	1	yes	characteristic, complemented
146	C₂×C₂²⋊Q₈	—	101	2	no	—
147	C₂×C₂²⋊Q₈	—	101	2	no	—
148	C₂×#117	—	101	1	no	—
149	C₂×#117	—	101	1	no	—
150	C₂²×C₄⋊C₄	—	101	1	no	—
151	C₂²×Q₈	—	101	2	no	—
152	C₂²×Q₈	—	101	2	no	—
153	C₂³×C₄	—	101	1	no	—
154	C₂³×C₄	—	101	2	no	—
155	C₄⋊Q₈	—	101	16	no	—
156	C₄⋊Q₈	—	101	8	no	—
157	C₄⋊Q₈	—	101	8	no	—
158	#125	—	101	16	no	—
159	#125	—	101	8	no	—
160	#125	C₂×D₁₀₁	1	8	yes	complemented
161	C₂²⋊Q₈	—	101	16	no	—
162	C₂²⋊Q₈	—	101	16	no	—
163	#117	—	101	8	no	—
164	#117	—	101	8	no	—
165	C₂×C₄⋊C₄	—	101	2	no	—
166	C₂×C₄⋊C₄	—	101	1	no	—
167	C₂×C₄⋊C₄	—	101	1	no	—
168	C₂×C₄⋊C₄	—	101	1	no	—
169	C₂×C₄⋊C₄	—	101	1	no	—
170	C₂×C₄⋊C₄	—	101	2	no	—
171	C₂×C₄⋊C₄	—	101	2	no	—
172	C₂×C₄⋊C₄	—	101	2	no	—
173	C₂×C₄⋊C₄	—	101	2	no	—
174	C₂×C₄⋊C₄	—	101	8	no	—
175	C₂×C₄⋊C₄	C₂×D₁₀₁	1	1	yes	characteristic
176	C₂×C₄⋊C₄	C₂×D₁₀₁	1	1	yes	characteristic
177	C₂×C₄⋊C₄	C₂×D₁₀₁	1	2	yes	—
178	C₂×C₄⋊C₄	C₂×D₁₀₁	1	2	yes	—
179	C₂×C₂²⋊C₄	—	101	1	no	—
180	C₂×C₂²⋊C₄	—	101	2	no	—
181	C₂×C₂²⋊C₄	—	101	1	no	—
182	C₂×C₄²	—	101	2	no	—
183	C₂×C₄²	—	101	1	no	—
184	C₂×C₄²	C₂×D₁₀₁	1	1	yes	characteristic
185	C₂⁴	—	101	1	no	—
186	C₂×Q₈	—	101	8	no	—
187	C₂×Q₈	—	101	8	no	—
188	C₂×Q₈	—	404	4	no	—
189	C₂×Q₈	—	404	4	no	—
190	C₂²×C₄	—	101	1	no	—
191	C₂²×C₄	—	101	8	no	—
192	C₂²×C₄	—	101	4	no	—
193	C₂²×C₄	—	101	1	no	—
194	C₂²×C₄	—	101	1	no	—
195	C₂²×C₄	—	101	2	no	—
196	C₂²×C₄	—	101	2	no	—
197	C₂²×C₄	—	101	8	no	—
198	C₂²×C₄	—	404	4	no	—
199	C₂²×C₄	C₂²×D₁₀₁	1	2	yes	—
200	C₂²×C₄	C₂²×D₁₀₁	1	1	yes	characteristic
201	C₂²×C₄	C₂²×D₁₀₁	1	1	yes	characteristic
202	C₂²×C₄	C₂²×D₁₀₁	1	2	yes	—
203	C₂²×C₄	C₂²×D₁₀₁	1	1	yes	characteristic
204	C₄⋊C₄	—	101	8	no	—
205	C₄⋊C₄	—	101	4	no	—
206	C₄⋊C₄	—	101	4	no	—
207	C₄⋊C₄	—	101	8	no	—
208	C₄⋊C₄	—	101	8	no	—
209	C₄⋊C₄	—	101	4	no	—
210	C₄⋊C₄	—	101	4	no	—
211	C₄⋊C₄	—	101	8	no	—
212	C₄⋊C₄	—	101	8	no	—
213	C₄⋊C₄	C₂²×D₁₀₁	1	4	yes	—
214	C₄⋊C₄	C₂²×D₁₀₁	1	4	yes	—
215	C₄⋊C₄	C₂²×D₁₀₁	1	8	yes	—
216	C₄⋊C₄	C₂²×D₁₀₁	1	8	yes	—
217	C₂²⋊C₄	—	101	4	no	—
218	C₂²⋊C₄	—	101	8	no	—
219	C₂²⋊C₄	—	101	4	no	—
220	C₄²	—	101	8	no	—
221	C₄²	—	101	4	no	—
222	C₄²	C₂²×D₁₀₁	1	4	yes	—
223	C₂³	—	101	4	no	—
224	C₂³	—	101	2	no	—
225	C₂³	—	202	2	no	—
226	C₂³	—	202	2	no	—
227	C₂³	C₂³×D₁₀₁	1	1	yes	characteristic
228	Q₈	—	404	8	no	—
229	Q₈	—	404	8	no	—
230	C₂×C₄	—	2	4	no	—
231	C₂×C₄	—	2	2	no	—
232	C₂×C₄	—	2	4	no	—
233	C₂×C₄	—	2	2	no	—
234	C₂×C₄	—	101	4	no	—
235	C₂×C₄	—	101	2	no	—
236	C₂×C₄	—	101	16	no	—
237	C₂×C₄	—	101	2	no	—
238	C₂×C₄	—	101	2	no	—
239	C₂×C₄	—	101	4	no	—
240	C₂×C₄	—	101	4	no	—
241	C₂×C₄	—	404	8	no	—
242	C₂×C₄	—	202	4	no	—
243	C₂×C₄	—	202	2	no	—
244	C₂×C₄	—	202	4	no	—
245	C₂×C₄	—	202	2	no	—
246	C₂×C₄	Q₈×D₁₀₁	1	4	yes	—
247	C₂×C₄	C₂³×D₁₀₁	1	4	yes	—
248	C₂×C₄	C₂³×D₁₀₁	1	2	yes	—
249	C₂×C₄	C₂³×D₁₀₁	1	2	yes	—
250	C₂×C₄	C₂³×D₁₀₁	1	4	yes	—
251	C₂×C₄	C₂³×D₁₀₁	1	2	yes	—
252	C₂²	—	101	4	no	—
253	C₂²	—	202	2	no	—
254	C₂²	—	202	2	no	—
255	C₂²	—	202	8	no	—
256	C₂²	C₂×Q₈×D₁₀₁	1	2	yes	—
257	C₂²	#15692301	1	2	yes	—
258	C₂²	#15692302	1	2	yes	—
259	C₂²	C₂⁴×D₁₀₁	1	1	yes	characteristic
260	C₄	—	2	4	no	—
261	C₄	—	2	2	no	—
262	C₄	—	2	4	no	—
263	C₄	—	2	2	no	—
264	C₄	—	101	4	no	—
265	C₄	—	202	4	no	—
266	C₄	—	202	2	no	—
267	C₄	—	202	4	no	—
268	C₄	—	202	2	no	—
269	C₄	C₂×Q₈×D₁₀₁	1	4	yes	—
270	C₂	—	202	4	no	—
271	C₂	#20265807	1	4	yes	direct product factor
272	C₂	C₂²×Q₈×D₁₀₁	1	1	yes	characteristic
273	C₂	C₂×#15692301	1	1	yes	characteristic
274	C₂	C₂×#15692302	1	1	yes	characteristic

	subgroup	G/H
center	C₂³	C₂³×D₁₀₁
commutator, cosocle	C₂²×C₁₀₁	C₂⁵
Frattini	C₂²	C₂⁴×D₁₀₁
Fitting	C₂×#125×C₁₀₁	C₂
socle	C₂³×C₁₀₁	C₂⁴
prime radical	C₂³×D₁₀₁	C₂³
hypercenter	C₂×#125	D₁₀₁
hypocenter	C₁₀₁	C₂×#544
LCS	G ▷ C₂²×C₁₀₁ ▷ C₁₀₁
UCS	C₁ ◁ C₂³ ◁ C₂×#125

Complements

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

N	H ≅ G/N	type
1. #20265807	C₂	direct (N × H)
2. C₂×#15692255	C₂	semidirect
3. C₂×#15692254	C₂	semidirect
4. C₂×#15692254	C₂	semidirect
5. C₂×#15692246	C₂	semidirect
6. C₂×#15692245	C₂	semidirect
12. C₂×#125×C₁₀₁	C₂	semidirect
17. #15692255	C₂²	semidirect
18. #15692254	C₂²	semidirect
19. #15692254	C₂²	semidirect
20. #15692246	C₂²	semidirect
21. #15692245	C₂²	semidirect
41. #125×C₁₀₁	C₂²	semidirect
58. C₂×C₄×D₁₀₁	Q₈	semidirect
111. C₄×D₁₀₁	C₂×Q₈	semidirect
132. C₂×C₁₀₁	#544	semidirect
138. C₁₀₁	C₂×#544	semidirect
145. C₂×#125	D₁₀₁	semidirect
160. #125	C₂×D₁₀₁	semidirect
271. C₂	#20265807	direct (N × H)

Maximal subgroups

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

subgroup	index
#20265807	2
C₂×#15692255	2
C₂×#15692254	2
C₂×#15692246	2
C₂×#15692245	2
C₂×#15692235	2
C₂×#15692233	2
C₂×#15692213	2
C₂×#15692212	2
C₂×C₄⋊C₄×D₁₀₁	2
C₂×#125×C₁₀₁	2
C₂×#544	101

Subgroups — C2×#20265807 #27184532

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₂×#20265807 #27184532