Finite Group Databasebeta

Subgroups — #31780370

Order 17536.

140 conjugacy classes of subgroups; only the 49 normal subgroups are shown.

normal subgroups only

This group has 140 conjugacy classes of subgroups — too many to draw. Only its 49 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	#22577753	C₂	1	1	yes	maximal, characteristic
2	#22577699	C₂	1	1	yes	maximal, characteristic
3	#22577685	C₂	1	1	yes	maximal, characteristic
4	#22577530	C₂	1	1	yes	maximal, characteristic
5	#22577153	C₂	1	1	yes	maximal, characteristic
6	#22577151	C₂	1	1	yes	maximal, characteristic
7	#332×C₁₃₇	C₂	1	1	yes	maximal, characteristic
8	#17984088	C₂²	1	1	yes	characteristic
9	C₄×Dic₂₇₄	C₂²	1	1	yes	characteristic
10	#17984022	—	2	1	no	—
11	#17984019	—	2	1	no	—
12	C₄⋊#11764040	C₂²	1	1	yes	characteristic
13	#17984017	—	2	1	no	—
14	#17984013	—	2	1	no	—
15	#17984012	—	2	1	no	—
16	#17984012	—	2	1	no	—
17	#17984011	—	2	1	no	—
18	#17983998	—	2	1	no	—
19	C₄×#11764040	C₂²	1	1	yes	characteristic
20	C₄⋊Q₈×C₁₃₇	C₂²	1	1	yes	characteristic
21	C₄⋊C₈×C₁₃₇	C₂²	1	1	yes	characteristic
22	C₄⋊C₈×C₁₃₇	C₂²	1	1	yes	characteristic
23	C₂×Dic₂₇₄	—	2	1	no	—
24	C₂×Dic₂₇₄	D₄	1	1	yes	characteristic
25	C₂×#11764040	—	2	1	no	—
26	C₂×#11764040	D₄	1	1	yes	characteristic
27	C₂×#11764040	D₄	1	1	yes	characteristic
28	C₄⋊Dic₁₃₇	—	2	1	no	—
29	C₄⋊Dic₁₃₇	—	2	1	no	—
30	C₄⋊Dic₁₃₇	D₄	1	1	yes	characteristic
31	#14555489	—	2	1	no	—
32	C₄×Dic₁₃₇	—	2	1	no	—
33	C₂×Q₈×C₁₃₇	—	2	1	no	—
34	C₂×C₈×C₁₃₇	—	2	1	no	—
35	C₂×C₈×C₁₃₇	—	2	1	no	—
36	C₄⋊C₄×C₁₃₇	—	2	1	no	—
37	C₄⋊C₄×C₁₃₇	—	2	1	no	—
38	C₄²×C₁₃₇	C₂³	1	1	yes	characteristic
39	Dic₂₇₄	—	2	1	no	—
40	Dic₂₇₄	—	2	1	no	—
41	Dic₂₇₄	—	8	1	no	—
42	C₂×Dic₁₃₇	—	2	1	no	—
43	C₂×Dic₁₃₇	—	2	1	no	—
44	C₂×Dic₁₃₇	—	4	1	no	—
45	#11764040	—	2	1	no	—
46	#11764040	—	2	1	no	—
47	#11764040	—	4	1	no	—
48	Q₈×C₁₃₇	—	4	1	no	—
49	Q₈×C₁₃₇	—	4	1	no	—
50	C₂×C₄×C₁₃₇	—	4	1	no	—
51	C₂×C₄×C₁₃₇	C₂×D₄	1	1	yes	characteristic
52	C₂×C₄×C₁₃₇	C₂×D₄	1	1	yes	characteristic
53	C₂×C₄×C₁₃₇	#41	1	1	yes	characteristic
54	C₈×C₁₃₇	—	4	1	no	—
55	C₈×C₁₃₇	—	4	1	no	—
56	C₂²×C₁₃₇	#121	1	1	yes	characteristic
57	C₄×C₁₃₇	—	2	1	no	—
58	C₄×C₁₃₇	—	8	1	no	—
59	C₄×C₁₃₇	#135	1	1	yes	characteristic
60	C₄×C₁₃₇	#137	1	1	yes	characteristic
61	C₄×C₁₃₇	#137	1	1	yes	characteristic
62	C₄×C₁₃₇	#137	1	1	yes	characteristic
63	Dic₁₃₇	—	4	1	no	—
64	Dic₁₃₇	—	4	1	no	—
65	Dic₁₃₇	—	8	1	no	—
66	C₂×C₁₃₇	#464	1	1	yes	characteristic
67	C₂×C₁₃₇	#470	1	1	yes	characteristic
68	C₂×C₁₃₇	#471	1	1	yes	characteristic
69	C₁₃₇	#1704	1	1	yes	characteristic, complemented, Sylow
70	#1704	—	137	1	no	maximal, Sylow
71	#487	—	137	1	no	—
72	#477	—	137	1	no	—
73	#475	—	137	1	no	—
74	#446	—	137	1	no	—
75	#334	—	137	1	no	—
76	#333	—	137	1	no	—
77	#332	D₁₃₇	1	1	yes	characteristic
78	C₄⋊Q₈	—	137	1	no	—
79	C₄⋊Q₈	C₂×D₁₃₇	1	1	yes	characteristic
80	C₄×Q₈	—	137	1	no	—
81	#107	—	274	1	no	—
82	#106	—	274	1	no	—
83	C₄⋊C₈	—	274	1	no	—
84	C₄⋊C₈	—	137	1	no	—
85	C₄⋊C₈	C₂×D₁₃₇	1	1	yes	characteristic
86	C₄⋊C₈	C₂×D₁₃₇	1	1	yes	characteristic
87	#103	—	274	1	no	—
88	#103	—	274	1	no	—
89	#103	—	274	1	no	—
90	#103	—	274	1	no	—
91	#97	—	274	1	no	—
92	C₄×C₈	—	137	1	no	—
93	C₂×Q₈	—	2	1	no	—
94	C₂×Q₈	—	274	1	no	—
95	C₂×Q₈	—	137	1	no	—
96	C₂×C₈	—	2	1	no	—
97	C₂×C₈	—	2	1	no	—
98	C₂×C₈	—	274	1	no	—
99	C₂×C₈	—	137	1	no	—
100	C₂×C₈	—	137	1	no	—
101	C₄⋊C₄	—	2	1	no	—
102	C₄⋊C₄	—	2	1	no	—
103	C₄⋊C₄	—	274	1	no	—
104	C₄⋊C₄	—	274	1	no	—
105	C₄⋊C₄	—	274	1	no	—
106	C₄⋊C₄	—	137	1	no	—
107	C₄²	—	274	1	no	—
108	C₄²	C₂²×D₁₃₇	1	1	yes	characteristic
109	Q₈	—	4	1	no	—
110	Q₈	—	4	1	no	—
111	Q₈	—	274	1	no	—
112	Q₈	—	274	1	no	—
113	Q₈	—	1096	1	no	—
114	C₂×C₄	—	4	1	no	—
115	C₂×C₄	—	274	1	no	—
116	C₂×C₄	—	274	1	no	—
117	C₂×C₄	—	548	1	no	—
118	C₂×C₄	D₄×D₁₃₇	1	1	yes	characteristic
119	C₂×C₄	D₄×D₁₃₇	1	1	yes	characteristic
120	C₂×C₄	#14555510	1	1	yes	characteristic
121	C₈	—	4	1	no	—
122	C₈	—	4	1	no	—
123	C₈	—	274	1	no	—
124	C₈	—	274	1	no	—
125	C₈	—	548	1	no	—
126	C₂²	#17984061	1	1	yes	characteristic
127	C₄	—	2	1	no	—
128	C₄	—	8	1	no	—
129	C₄	—	548	1	no	—
130	C₄	—	548	1	no	—
131	C₄	—	1096	1	no	—
132	C₄	#17984107	1	1	yes	characteristic
133	C₄	#17984117	1	1	yes	characteristic
134	C₄	#17984117	1	1	yes	characteristic
135	C₄	#17984120	1	1	yes	characteristic
136	C₂	#22577624	1	1	yes	characteristic
137	C₂	#22577660	1	1	yes	characteristic
138	C₂	#22577669	1	1	yes	characteristic

	subgroup	G/H
center	C₂²	#17984061
commutator, cosocle	C₄²×C₁₃₇	C₂³
Frattini	C₄²	C₂²×D₁₃₇
Fitting	#332×C₁₃₇	C₂
socle, prime radical	C₂²×C₁₃₇	#121
hypercenter	#332	D₁₃₇
hypocenter	C₁₃₇	#1704
LCS	G ▷ C₄²×C₁₃₇ ▷ C₂²×C₁₃₇ ▷ C₁₃₇
UCS	C₁ ◁ C₂² ◁ C₄² ◁ #332

Complements

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

N	H ≅ G/N	type
69. C₁₃₇	#1704	semidirect

Maximal subgroups

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

subgroup	index
#22577753	2
#22577699	2
#22577685	2
#22577530	2
#22577153	2
#22577151	2
#332×C₁₃₇	2
#1704	137