Subgroups — #47982886

Order 35456.

448 conjugacy classes of subgroups.

The subgroup lattice has 188 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂²×#17984547	C₂	1	1	yes	maximal, characteristic
2	C₂×#22579839	C₂	1	1	yes	maximal, characteristic
3	#31799764	C₂	1	4	yes	maximal, complemented
4	C₂²×C₄⋊C₄×C₂₇₇	C₂	1	1	yes	maximal, characteristic
5	C₂×#17984547	—	2	2	no	—
6	C₂×#17984547	—	2	2	no	—
7	C₂×#17984547	C₄	1	4	yes	complemented
8	C₂²×#14555660	C₂²	1	2	yes	—
9	#22579839	—	2	2	no	—
10	#22579839	C₄	1	4	yes	complemented
11	C₂×C₄⋊Dic₂₇₇	C₂²	1	2	yes	—
12	C₂×C₂²⋊Dic₂₇₇	—	2	1	no	—
13	C₂×C₄×Dic₂₇₇	—	2	1	no	—
14	C₂³×C₄×C₂₇₇	—	2	1	no	—
15	C₂³×C₄×C₂₇₇	C₂²	1	1	yes	characteristic
16	C₂×C₄⋊C₄×C₂₇₇	—	2	1	no	—
17	C₂×C₄⋊C₄×C₂₇₇	—	2	2	no	—
18	C₂×C₄⋊C₄×C₂₇₇	C₄	1	4	yes	complemented
19	C₂×C₄⋊C₄×C₂₇₇	C₂²	1	2	yes	—
20	C₂²×Dic₂₇₇	—	2	2	no	—
21	#17984547	—	2	8	no	—
22	C₂×#14555660	—	2	2	no	—
23	C₂×#14555660	—	2	2	no	—
24	C₂×#14555660	C₂×C₄	1	4	yes	complemented
25	C₄⋊Dic₂₇₇	—	2	2	no	—
26	C₄⋊Dic₂₇₇	C₂×C₄	1	4	yes	complemented
27	C₂²⋊Dic₂₇₇	—	2	4	no	—
28	C₄×Dic₂₇₇	—	2	4	no	—
29	C₂⁴×C₂₇₇	D₄	1	1	yes	characteristic
30	C₂²×C₄×C₂₇₇	—	2	4	no	—
31	C₂²×C₄×C₂₇₇	—	2	2	no	—
32	C₂²×C₄×C₂₇₇	—	4	4	no	—
33	C₂²×C₄×C₂₇₇	C₂×C₄	1	2	yes	—
34	C₂²×C₄×C₂₇₇	C₂×C₄	1	2	yes	—
35	C₂²×C₄×C₂₇₇	C₂×C₄	1	2	yes	—
36	C₂²×C₄×C₂₇₇	D₄	1	1	yes	characteristic
37	C₂²×C₄×C₂₇₇	D₄	1	2	yes	—
38	C₂²×C₄×C₂₇₇	D₄	1	2	yes	—
39	C₂²×C₄×C₂₇₇	Q₈	1	2	yes	—
40	C₂²×C₄×C₂₇₇	C₂³	1	1	yes	characteristic
41	C₄⋊C₄×C₂₇₇	—	2	4	no	—
42	C₄⋊C₄×C₂₇₇	—	2	2	no	—
43	C₄⋊C₄×C₂₇₇	C₂×C₄	1	4	yes	—
44	C₂×Dic₂₇₇	—	2	4	no	—
45	C₂×Dic₂₇₇	—	4	2	no	—
46	C₂×Dic₂₇₇	—	4	2	no	—
47	#14555660	—	2	4	no	—
48	C₂³×C₂₇₇	—	2	2	no	—
49	C₂³×C₂₇₇	—	2	2	no	—
50	C₂³×C₂₇₇	C₂²⋊C₄	1	2	yes	—
51	C₂³×C₂₇₇	C₂²⋊C₄	1	2	yes	—
52	C₂³×C₂₇₇	C₄⋊C₄	1	2	yes	—
53	C₂³×C₂₇₇	C₂×D₄	1	1	yes	characteristic
54	C₂×C₄×C₂₇₇	—	2	4	no	—
55	C₂×C₄×C₂₇₇	—	4	8	no	—
56	C₂×C₄×C₂₇₇	—	4	4	no	—
57	C₂×C₄×C₂₇₇	C₄²	1	4	yes	—
58	C₂×C₄×C₂₇₇	C₂²⋊C₄	1	2	yes	—
59	C₂×C₄×C₂₇₇	C₂²⋊C₄	1	4	yes	—
60	C₂×C₄×C₂₇₇	C₂²⋊C₄	1	2	yes	—
61	C₂×C₄×C₂₇₇	C₄⋊C₄	1	2	yes	—
62	C₂×C₄×C₂₇₇	C₄⋊C₄	1	4	yes	—
63	C₂×C₄×C₂₇₇	C₄⋊C₄	1	4	yes	—
64	C₂×C₄×C₂₇₇	C₂²×C₄	1	1	yes	characteristic
65	C₂×C₄×C₂₇₇	C₂²×C₄	1	1	yes	characteristic
66	C₂×C₄×C₂₇₇	C₂²×C₄	1	1	yes	characteristic
67	C₂×C₄×C₂₇₇	C₂×D₄	1	1	yes	characteristic
68	C₂×C₄×C₂₇₇	C₂×D₄	1	1	yes	characteristic
69	C₂×C₄×C₂₇₇	C₂×Q₈	1	1	yes	characteristic
70	C₂²×C₂₇₇	—	2	4	no	—
71	C₂²×C₂₇₇	—	2	2	no	—
72	C₂²×C₂₇₇	—	2	2	no	—
73	C₂²×C₂₇₇	—	2	4	no	—
74	C₂²×C₂₇₇	#95	1	4	yes	—
75	C₂²×C₂₇₇	C₂×C₂²⋊C₄	1	1	yes	characteristic
76	C₂²×C₂₇₇	C₂×C₂²⋊C₄	1	1	yes	characteristic
77	C₂²×C₂₇₇	C₂×C₄⋊C₄	1	1	yes	characteristic
78	C₂²×C₂₇₇	AGL(1,ℤ/8)	1	2	yes	—
79	C₂²×C₂₇₇	#137	1	2	yes	—
80	C₄×C₂₇₇	—	4	4	no	—
81	C₄×C₂₇₇	#95	1	4	yes	—
82	C₄×C₂₇₇	C₂×C₄²	1	1	yes	characteristic
83	C₄×C₂₇₇	C₂×C₂²⋊C₄	1	1	yes	characteristic
84	C₄×C₂₇₇	C₂×C₄⋊C₄	1	1	yes	characteristic
85	C₄×C₂₇₇	C₂×C₄⋊C₄	1	1	yes	characteristic
86	Dic₂₇₇	—	4	4	no	—
87	C₂×C₂₇₇	—	2	4	no	—
88	C₂×C₂₇₇	C₂×#95	1	1	yes	characteristic
89	C₂×C₂₇₇	#417	1	2	yes	—
90	C₂×C₂₇₇	#418	1	1	yes	characteristic
91	C₂×C₂₇₇	#419	1	1	yes	characteristic
92	C₂×C₂₇₇	#428	1	2	yes	—
93	C₂₇₇	#1736	1	1	yes	characteristic, complemented, Sylow
94	#1736	—	277	1	no	maximal, Sylow
95	C₂²×M₁₆	—	277	1	no	—
96	C₂×#117	—	277	1	no	—
97	C₂²×C₄⋊C₄	D₂₇₇	1	1	yes	characteristic
98	#340	—	277	4	no	—
99	C₂³×C₄	—	2	1	no	—
100	C₂³×C₄	C₂×D₂₇₇	1	1	yes	characteristic
101	C₂×M₁₆	—	277	4	no	—
102	C₂×M₁₆	—	554	2	no	—
103	C₂×M₁₆	—	554	2	no	—
104	C₂²×C₈	—	277	2	no	—
105	#117	—	277	4	no	—
106	#117	—	554	2	no	—
107	C₂×C₄⋊C₄	—	2	1	no	—
108	C₂×C₄⋊C₄	—	2	2	no	—
109	C₂×C₄⋊C₄	—	277	2	no	—
110	C₂×C₄⋊C₄	Dic₂₇₇	1	4	yes	complemented
111	C₂×C₄⋊C₄	C₂×D₂₇₇	1	2	yes	—
112	C₂×C₂²⋊C₄	—	554	1	no	—
113	C₂×C₄²	—	554	1	no	—
114	C₂⁴	C₂²⋊D₂₇₇	1	1	yes	characteristic
115	C₂²×C₄	—	2	4	no	—
116	C₂²×C₄	—	2	2	no	—
117	C₂²×C₄	—	4	4	no	—
118	C₂²×C₄	—	554	2	no	—
119	C₂²×C₄	C₄×D₂₇₇	1	2	yes	—
120	C₂²×C₄	C₄×D₂₇₇	1	2	yes	—
121	C₂²×C₄	C₂×Dic₂₇₇	1	2	yes	—
122	C₂²×C₄	C₂²⋊D₂₇₇	1	1	yes	characteristic
123	C₂²×C₄	C₂²⋊D₂₇₇	1	2	yes	—
124	C₂²×C₄	D₁₁₀₈	1	2	yes	—
125	C₂²×C₄	Dic₅₅₄	1	2	yes	—
126	C₂²×C₄	C₂²×D₂₇₇	1	1	yes	characteristic
127	M₁₆	—	554	8	no	—
128	C₂×C₈	—	277	4	no	—
129	C₂×C₈	—	554	2	no	—
130	C₂×C₈	—	554	2	no	—
131	C₄⋊C₄	—	2	4	no	—
132	C₄⋊C₄	—	2	2	no	—
133	C₄⋊C₄	—	277	4	no	—
134	C₄⋊C₄	—	554	2	no	—
135	C₄⋊C₄	C₂×Dic₂₇₇	1	4	yes	—
136	C₂²⋊C₄	—	554	4	no	—
137	C₄²	—	554	4	no	—
138	C₂³	—	2	2	no	—
139	C₂³	—	2	2	no	—
140	C₂³	#17984540	1	2	yes	—
141	C₂³	C₂²⋊Dic₂₇₇	1	2	yes	—
142	C₂³	#17984542	1	2	yes	—
143	C₂³	C₂×C₂²⋊D₂₇₇	1	1	yes	characteristic
144	C₂×C₄	—	2	4	no	—
145	C₂×C₄	—	4	8	no	—
146	C₂×C₄	—	4	4	no	—
147	C₂×C₄	—	554	4	no	—
148	C₂×C₄	—	1108	2	no	—
149	C₂×C₄	—	1108	2	no	—
150	C₂×C₄	C₄×Dic₂₇₇	1	4	yes	—
151	C₂×C₄	#17984540	1	2	yes	—
152	C₂×C₄	#17984540	1	4	yes	—
153	C₂×C₄	C₂²⋊Dic₂₇₇	1	2	yes	—
154	C₂×C₄	#17984542	1	2	yes	—
155	C₂×C₄	#17984542	1	4	yes	—
156	C₂×C₄	C₄⋊Dic₂₇₇	1	4	yes	—
157	C₂×C₄	C₂×C₄×D₂₇₇	1	1	yes	characteristic
158	C₂×C₄	C₂×C₄×D₂₇₇	1	1	yes	characteristic
159	C₂×C₄	C₂²×Dic₂₇₇	1	1	yes	characteristic
160	C₂×C₄	C₂×C₂²⋊D₂₇₇	1	1	yes	characteristic
161	C₂×C₄	C₂×D₁₁₀₈	1	1	yes	characteristic
162	C₂×C₄	C₂×Dic₅₅₄	1	1	yes	characteristic
163	C₈	—	554	4	no	—
164	C₂²	—	2	4	no	—
165	C₂²	—	2	2	no	—
166	C₂²	—	2	2	no	—
167	C₂²	—	2	4	no	—
168	C₂²	#22579787	1	4	yes	—
169	C₂²	C₂×#17984540	1	1	yes	characteristic
170	C₂²	C₂×C₂²⋊Dic₂₇₇	1	1	yes	characteristic
171	C₂²	C₂×#17984542	1	1	yes	characteristic
172	C₂²	#22579906	1	2	yes	—
173	C₂²	#22579911	1	2	yes	—
174	C₄	—	4	4	no	—
175	C₄	—	1108	4	no	—
176	C₄	#22579787	1	4	yes	—
177	C₄	C₂×C₄×Dic₂₇₇	1	1	yes	characteristic
178	C₄	C₂×#17984540	1	1	yes	characteristic
179	C₄	C₂×#17984542	1	1	yes	characteristic
180	C₄	C₂×C₄⋊Dic₂₇₇	1	1	yes	characteristic
181	C₂	—	2	4	no	—
182	C₂	C₂×#22579787	1	1	yes	characteristic
183	C₂	#31800001	1	2	yes	—
184	C₂	#31800007	1	1	yes	characteristic
185	C₂	#31800011	1	1	yes	characteristic
186	C₂	#31800042	1	2	yes	—

	subgroup	G/H
center	C₂³	C₂×C₂²⋊D₂₇₇
commutator	C₄×C₂₇₇	C₂×C₄²
Frattini	C₂²×C₄	C₂²×D₂₇₇
Fitting	C₂²×C₄⋊C₄×C₂₇₇	C₂
socle	C₂³×C₂₇₇	C₂×D₄
prime radical	C₂⁴×C₂₇₇	D₄
cosocle	C₂²×C₄×C₂₇₇	C₂³
hypercenter	C₂²×C₄⋊C₄	D₂₇₇
hypocenter	C₂₇₇	#1736
LCS	G ▷ C₄×C₂₇₇ ▷ C₂×C₂₇₇ ▷ C₂₇₇
UCS	C₁ ◁ C₂³ ◁ C₂³×C₄ ◁ C₂²×C₄⋊C₄

Complements

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

N	H ≅ G/N	type
3. #31799764	C₂	semidirect
7. C₂×#17984547	C₄	semidirect
10. #22579839	C₄	semidirect
18. C₂×C₄⋊C₄×C₂₇₇	C₄	semidirect
24. C₂×#14555660	C₂×C₄	semidirect
26. C₄⋊Dic₂₇₇	C₂×C₄	semidirect
93. C₂₇₇	#1736	semidirect
110. C₂×C₄⋊C₄	Dic₂₇₇	semidirect

Maximal subgroups

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

subgroup	index
C₂²×#17984547	2
C₂×#22579839	2
#31799764	2
C₂²×C₄⋊C₄×C₂₇₇	2
#1736	277