Subgroups — C₂×#20260691 #27150149

Order 12416.

592 conjugacy classes of subgroups.

The subgroup lattice has 152 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂²×#13095495	C₂	1	1	yes	maximal, characteristic
2	C₂³×#11715895	C₂	1	1	yes	maximal, characteristic
3	#20260691	C₂	1	8	yes	maximal, direct product factor
4	C₂×#15690721	C₂	1	2	yes	maximal, complemented
5	C₂×C₄×#11715895	C₂	1	2	yes	maximal, complemented
6	C₂×#117×C₉₇	C₂	1	1	yes	maximal, characteristic
7	C₂×#13095495	C₄	1	8	yes	complemented
8	C₂×#13095495	C₂²	1	4	yes	—
9	C₂²×#11715895	C₄	1	8	yes	complemented
10	C₂²×#11715895	C₂²	1	1	yes	characteristic
11	C₂²×#11715895	C₂²	1	2	yes	—
12	C₂²×#11715895	C₂²	1	1	yes	characteristic
13	C₂²×#11715895	C₂²	1	4	yes	—
14	#15690721	C₂²	1	8	yes	complemented
15	C₄×#11715895	C₂²	1	8	yes	complemented
16	C₂³×C₄×C₉₇	C₂²	1	1	yes	characteristic
17	#117×C₉₇	C₄	1	4	yes	—
18	#117×C₉₇	C₂²	1	4	yes	—
19	C₂×C₄⋊C₄×C₉₇	C₄	1	2	yes	—
20	C₂×C₂²⋊C₄×C₉₇	C₄	1	2	yes	—
21	C₂×C₄²×C₉₇	C₂²	1	2	yes	—
22	#13095495	C₂×C₄	1	16	yes	complemented
23	C₂×#11715895	C₂×C₄	1	4	yes	—
24	C₂×#11715895	C₂×C₄	1	4	yes	—
25	C₂×#11715895	C₂×C₄	1	8	yes	—
26	C₂×#11715895	C₂×C₄	1	16	yes	complemented
27	C₂×#11715895	C₂³	1	2	yes	—
28	C₂×#11715895	C₂³	1	2	yes	—
29	C₂×#11715895	C₂³	1	4	yes	—
30	C₂⁴×C₉₇	C₂×C₄	1	1	yes	characteristic
31	C₂²×C₄×C₉₇	C₂×C₄	1	4	yes	—
32	C₂²×C₄×C₉₇	C₂×C₄	1	4	yes	—
33	C₂²×C₄×C₉₇	C₂×C₄	1	4	yes	—
34	C₂²×C₄×C₉₇	C₂×C₄	1	1	yes	characteristic
35	C₂²×C₄×C₉₇	C₂×C₄	1	2	yes	—
36	C₂²×C₄×C₉₇	C₂³	1	2	yes	—
37	C₂²×C₄×C₉₇	C₂³	1	1	yes	characteristic
38	C₄⋊C₄×C₉₇	C₂×C₄	1	8	yes	—
39	C₂²⋊C₄×C₉₇	C₂×C₄	1	8	yes	—
40	C₄²×C₉₇	C₂×C₄	1	4	yes	—
41	C₄²×C₉₇	C₂³	1	4	yes	—
42	C₂³×C₉₇	—	2	4	no	—
43	C₂³×C₉₇	C₄²	1	4	yes	—
44	C₂³×C₉₇	C₂²×C₄	1	2	yes	—
45	C₂³×C₉₇	C₂²×C₄	1	1	yes	characteristic
46	C₂×C₄×C₉₇	—	2	8	no	—
47	C₂×C₄×C₉₇	C₄²	1	8	yes	—
48	C₂×C₄×C₉₇	C₄²	1	4	yes	—
49	C₂×C₄×C₉₇	C₂²×C₄	1	2	yes	—
50	C₂×C₄×C₉₇	C₂²×C₄	1	2	yes	—
51	C₂×C₄×C₉₇	C₂²×C₄	1	4	yes	—
52	C₂×C₄×C₉₇	C₂²×C₄	1	4	yes	—
53	C₂×C₄×C₉₇	C₂²×C₄	1	8	yes	—
54	C₂×C₄×C₉₇	C₂²×C₄	1	1	yes	characteristic
55	C₂×C₄×C₉₇	C₂²×C₄	1	2	yes	—
56	C₂×C₄×C₉₇	C₂⁴	1	1	yes	characteristic
57	#11715895	C₂²×C₄	1	4	yes	—
58	#11715895	C₂²×C₄	1	4	yes	—
59	#11715895	C₂²×C₄	1	8	yes	—
60	C₂²×C₉₇	—	2	4	no	—
61	C₂²×C₉₇	—	2	8	no	—
62	C₂²×C₉₇	C₂×C₄²	1	4	yes	—
63	C₂²×C₉₇	C₂×C₄²	1	2	yes	—
64	C₂²×C₉₇	#131	1	4	yes	—
65	C₂²×C₉₇	C₂³×C₄	1	1	yes	characteristic
66	C₄×C₉₇	—	2	8	no	—
67	C₄×C₉₇	C₂×C₄²	1	2	yes	—
68	C₄×C₉₇	C₂×C₄²	1	4	yes	—
69	C₄×C₉₇	C₂³×C₄	1	1	yes	characteristic
70	C₄×C₉₇	C₂³×C₄	1	1	yes	characteristic
71	C₂×C₉₇	—	2	4	no	—
72	C₂×C₉₇	#405	1	4	yes	complemented
73	C₂×C₉₇	C₂²×C₄²	1	1	yes	characteristic
74	C₂×C₉₇	C₂×#131	1	2	yes	—
75	C₂×#405	—	97	1	no	maximal, Sylow
76	C₉₇	C₂×#405	1	1	yes	characteristic, complemented, Sylow
77	C₂²×M₁₆	—	97	1	no	—
78	C₂³×C₈	—	97	1	no	—
79	C₂×#117	D₉₇	1	1	yes	characteristic
80	#405	—	97	8	no	—
81	C₂×#97	—	97	2	no	—
82	C₂×C₄×C₈	—	97	2	no	—
83	C₂³×C₄	C₂×D₉₇	1	1	yes	characteristic
84	C₂×M₁₆	—	97	8	no	—
85	C₂×M₁₆	—	97	4	no	—
86	C₂²×C₈	—	97	8	no	—
87	C₂²×C₈	—	97	4	no	—
88	C₂²×C₈	—	97	1	no	—
89	C₂²×C₈	—	97	1	no	—
90	C₂²×C₈	—	97	2	no	—
91	#117	Dic₉₇	1	4	yes	—
92	#117	C₂×D₉₇	1	4	yes	—
93	C₂×C₄⋊C₄	Dic₉₇	1	2	yes	—
94	C₂×C₂²⋊C₄	Dic₉₇	1	2	yes	—
95	C₂×C₄²	C₂×D₉₇	1	2	yes	—
96	#97	—	97	8	no	—
97	C₄×C₈	—	97	8	no	—
98	C₂⁴	C₂×Dic₉₇	1	1	yes	characteristic
99	C₂²×C₄	C₄×D₉₇	1	4	yes	—
100	C₂²×C₄	C₄×D₉₇	1	4	yes	—
101	C₂²×C₄	C₂×Dic₉₇	1	4	yes	—
102	C₂²×C₄	C₂×Dic₉₇	1	1	yes	characteristic
103	C₂²×C₄	C₂×Dic₉₇	1	2	yes	—
104	C₂²×C₄	C₂²×D₉₇	1	2	yes	—
105	C₂²×C₄	C₂²×D₉₇	1	1	yes	characteristic
106	M₁₆	—	97	16	no	—
107	C₂×C₈	—	97	4	no	—
108	C₂×C₈	—	97	4	no	—
109	C₂×C₈	—	97	8	no	—
110	C₂×C₈	—	97	16	no	—
111	C₂×C₈	—	97	2	no	—
112	C₂×C₈	—	97	4	no	—
113	C₂×C₈	—	97	2	no	—
114	C₄⋊C₄	C₂×Dic₉₇	1	8	yes	—
115	C₂²⋊C₄	C₂×Dic₉₇	1	8	yes	—
116	C₄²	C₂×Dic₉₇	1	4	yes	—
117	C₄²	C₂²×D₉₇	1	4	yes	—
118	C₂³	—	2	4	no	—
119	C₂³	C₄×Dic₉₇	1	4	yes	—
120	C₂³	C₂²×Dic₉₇	1	2	yes	—
121	C₂³	C₂²×Dic₉₇	1	1	yes	characteristic
122	C₂×C₄	—	2	8	no	—
123	C₂×C₄	C₄×Dic₉₇	1	8	yes	—
124	C₂×C₄	C₄×Dic₉₇	1	4	yes	—
125	C₂×C₄	C₂×C₄×D₉₇	1	4	yes	—
126	C₂×C₄	C₂×C₄×D₉₇	1	2	yes	—
127	C₂×C₄	C₂×C₄×D₉₇	1	2	yes	—
128	C₂×C₄	C₂×C₄×D₉₇	1	4	yes	—
129	C₂×C₄	C₂²×Dic₉₇	1	8	yes	—
130	C₂×C₄	C₂²×Dic₉₇	1	1	yes	characteristic
131	C₂×C₄	C₂²×Dic₉₇	1	2	yes	—
132	C₂×C₄	C₂³×D₉₇	1	1	yes	characteristic
133	C₈	—	97	4	no	—
134	C₈	—	97	4	no	—
135	C₈	—	97	8	no	—
136	C₂²	—	2	8	no	—
137	C₂²	—	2	4	no	—
138	C₂²	C₂×C₄×Dic₉₇	1	4	yes	—
139	C₂²	C₂×C₄×Dic₉₇	1	2	yes	—
140	C₂²	#15690817	1	4	yes	—
141	C₂²	C₂³×Dic₉₇	1	1	yes	characteristic
142	C₄	—	2	8	no	—
143	C₄	C₂×C₄×Dic₉₇	1	4	yes	—
144	C₄	C₂×C₄×Dic₉₇	1	2	yes	—
145	C₄	C₂²×C₄×D₉₇	1	1	yes	characteristic
146	C₄	C₂²×C₄×D₉₇	1	1	yes	characteristic
147	C₂	—	2	4	no	—
148	C₂	#20260691	1	4	yes	direct product factor
149	C₂	C₂²×C₄×Dic₉₇	1	1	yes	characteristic
150	C₂	C₂×#15690817	1	2	yes	—

	subgroup	G/H
center	C₂²×C₄	C₂²×D₉₇
commutator	C₂×C₉₇	C₂²×C₄²
Frattini	C₂×C₄	C₂³×D₉₇
Fitting	C₂×#117×C₉₇	C₂
socle	C₂³×C₉₇	C₂²×C₄
prime radical	C₂⁴×C₉₇	C₂×C₄
cosocle	C₂×C₄×C₉₇	C₂⁴
hypercenter	C₂×#117	D₉₇
hypocenter	C₉₇	C₂×#405
LCS	G ▷ C₂×C₉₇ ▷ C₉₇
UCS	C₁ ◁ C₂²×C₄ ◁ C₂×#117

Complements

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

N	H ≅ G/N	type
3. #20260691	C₂	direct (N × H)
4. C₂×#15690721	C₂	semidirect
5. C₂×C₄×#11715895	C₂	semidirect
7. C₂×#13095495	C₄	semidirect
9. C₂²×#11715895	C₄	semidirect
14. #15690721	C₂²	semidirect
15. C₄×#11715895	C₂²	semidirect
22. #13095495	C₂×C₄	semidirect
26. C₂×#11715895	C₂×C₄	semidirect
72. C₂×C₉₇	#405	semidirect
76. C₉₇	C₂×#405	semidirect
148. C₂	#20260691	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×#13095495	2
C₂³×#11715895	2
#20260691	2
C₂×#15690721	2
C₂×C₄×#11715895	2
C₂×#117×C₉₇	2
C₂×#405	97

Subgroups — C2×#20260691 #27150149

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₂×#20260691 #27150149