Subgroups — #27161197

Order 12608.

106 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	#20263348	C₂	1	1	yes	maximal, characteristic
2	#20263332	C₂	1	2	yes	maximal, complemented
3	#20263262	C₂	1	1	yes	maximal, characteristic, complemented
4	#20263254	C₂	1	2	yes	maximal, complemented
5	C₄×C₈×C₁₉₇	C₂	1	1	yes	maximal, characteristic, complemented
6	#15691358	C₂²	1	2	yes	—
7	Dic₇₈₈	C₄	1	1	yes	characteristic, complemented
8	#15691347	C₄	1	2	yes	complemented
9	D₁₅₇₆	C₄	1	1	yes	characteristic, complemented
10	#15691342	C₂²	1	2	yes	—
11	#15691341	—	2	2	no	—
12	C₈×D₁₉₇	—	2	2	no	—
13	C₂×C₈×C₁₉₇	C₂²	1	1	yes	characteristic
14	C₂×C₈×C₁₉₇	C₂²	1	1	yes	characteristic
15	C₄²×C₁₉₇	C₂²	1	1	yes	characteristic
16	Dic₃₉₄	C₂×C₄	1	2	yes	—
17	D₇₈₈	C₂×C₄	1	2	yes	—
18	C₂²⋊D₁₉₇	—	2	2	no	—
19	C₄×D₁₉₇	—	2	2	no	—
20	#13096802	—	2	2	no	—
21	C₂×C₄×C₁₉₇	—	2	1	no	—
22	C₂×C₄×C₁₉₇	C₂³	1	1	yes	characteristic
23	C₈×C₁₉₇	C₂×C₄	1	1	yes	characteristic
24	C₈×C₁₉₇	C₂×C₄	1	1	yes	characteristic
25	C₈×C₁₉₇	D₄	1	1	yes	characteristic
26	C₈×C₁₉₇	D₄	1	1	yes	characteristic
27	C₂²×C₁₉₇	#41	1	1	yes	characteristic
28	C₂×D₁₉₇	—	2	2	no	—
29	C₄×C₁₉₇	—	2	2	no	—
30	C₄×C₁₉₇	C₂²×C₄	1	1	yes	characteristic
31	C₄×C₁₉₇	C₂×D₄	1	1	yes	characteristic
32	Dic₁₉₇	—	2	2	no	—
33	C₂×C₁₉₇	—	2	1	no	—
34	C₂×C₁₉₇	C₄×D₄	1	1	yes	characteristic
35	D₁₉₇	—	4	2	no	—
36	C₁₉₇	#443	1	1	yes	characteristic, complemented, Sylow
37	#443	—	197	1	no	maximal, Sylow
38	#135	—	197	1	no	—
39	#131	—	197	2	no	—
40	#108	—	197	1	no	—
41	#104	—	197	2	no	—
42	C₄×C₈	D₁₉₇	1	1	yes	characteristic, complemented
43	#41	—	197	2	no	—
44	Q₁₆	—	197	1	no	—
45	SD₁₆	—	197	2	no	—
46	D₈	—	197	1	no	—
47	M₁₆	—	394	2	no	—
48	M₁₆	—	197	2	no	—
49	C₂×C₈	—	394	2	no	—
50	C₂×C₈	C₂×D₁₉₇	1	1	yes	characteristic
51	C₂×C₈	C₂×D₁₉₇	1	1	yes	characteristic
52	C₄²	C₂×D₁₉₇	1	1	yes	characteristic
53	Q₈	—	197	2	no	—
54	D₄	—	394	2	no	—
55	D₄	—	197	2	no	—
56	C₂×C₄	—	2	1	no	—
57	C₂×C₄	—	394	2	no	—
58	C₂×C₄	C₂²×D₁₉₇	1	1	yes	characteristic
59	C₈	—	394	2	no	—
60	C₈	C₄×D₁₉₇	1	1	yes	characteristic
61	C₈	C₄×D₁₉₇	1	1	yes	characteristic
62	C₈	D₇₈₈	1	1	yes	characteristic
63	C₈	D₇₈₈	1	1	yes	characteristic
64	C₂²	—	394	2	no	—
65	C₂²	#15691358	1	1	yes	characteristic
66	C₄	—	2	2	no	—
67	C₄	—	394	2	no	—
68	C₄	C₂×C₄×D₁₉₇	1	1	yes	characteristic
69	C₄	C₂×D₇₈₈	1	1	yes	characteristic
70	C₂	—	2	1	no	—
71	C₂	—	788	2	no	—
72	C₂	C₄×D₇₈₈	1	1	yes	characteristic

	subgroup	G/H
center	C₈	D₇₈₈
commutator	C₄×C₁₉₇	C₂²×C₄
Frattini	C₂×C₄	C₂²×D₁₉₇
Fitting	C₄×C₈×C₁₉₇	C₂
socle	C₂×C₁₉₇	C₄×D₄
prime radical	#20263348	C₂
cosocle	C₂×C₄×C₁₉₇	C₂³
hypercenter	C₄×C₈	D₁₉₇
hypocenter	C₁₉₇	#443
LCS	G ▷ C₄×C₁₉₇ ▷ C₂×C₁₉₇ ▷ C₁₉₇
UCS	C₁ ◁ C₈ ◁ C₂×C₈ ◁ C₄×C₈

Complements

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

N	H ≅ G/N	type
2. #20263332	C₂	semidirect
3. #20263262	C₂	semidirect
4. #20263254	C₂	semidirect
5. C₄×C₈×C₁₉₇	C₂	semidirect
7. Dic₇₈₈	C₄	semidirect
8. #15691347	C₄	semidirect
9. D₁₅₇₆	C₄	semidirect
36. C₁₉₇	#443	semidirect
42. C₄×C₈	D₁₉₇	semidirect

Maximal subgroups

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

subgroup	index
#20263348	2
#20263332	2
#20263262	2
#20263254	2
C₄×C₈×C₁₉₇	2
#443	197