Subgroups — #29508152

Order 15424.

90 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×D₁₉₂₈	C₂	1	1	yes	maximal, characteristic, complemented
2	#21440585	C₂	1	2	yes	maximal, complemented
3	#21440583	C₂	1	2	yes	maximal, complemented
4	#21440582	C₂	1	1	yes	maximal, characteristic, complemented
5	#135×C₂₄₁	C₂	1	1	yes	maximal, characteristic, complemented
6	C₂×D₉₆₄	—	2	1	no	—
7	D₁₉₂₈	—	2	1	no	—
8	D₁₉₂₈	C₂²	1	2	yes	—
9	#16838745	C₂²	1	2	yes	complemented
10	#41×C₂₄₁	—	2	1	no	—
11	Q₁₆×C₂₄₁	C₂²	1	1	yes	characteristic, complemented
12	SD₁₆×C₂₄₁	—	2	1	no	—
13	D₈×C₂₄₁	C₂²	1	1	yes	characteristic, complemented
14	C₂×C₈×C₂₄₁	C₂²	1	1	yes	characteristic
15	C₂²×D₂₄₁	—	4	1	no	—
16	D₉₆₄	—	2	2	no	—
17	D₉₆₄	—	4	1	no	—
18	Q₈×C₂₄₁	—	2	1	no	—
19	D₄×C₂₄₁	—	2	1	no	—
20	D₄×C₂₄₁	—	4	1	no	—
21	C₂×C₄×C₂₄₁	—	4	1	no	—
22	C₂×C₄×C₂₄₁	D₄	1	1	yes	characteristic
23	C₈×C₂₄₁	D₄	1	1	yes	characteristic
24	C₈×C₂₄₁	C₂³	1	1	yes	characteristic
25	C₂²×C₂₄₁	—	4	1	no	—
26	C₂²×C₂₄₁	D₈	1	1	yes	characteristic
27	C₂×D₂₄₁	—	4	2	no	—
28	C₂×D₂₄₁	—	8	2	no	—
29	C₄×C₂₄₁	—	4	1	no	—
30	C₄×C₂₄₁	D₈	1	1	yes	characteristic
31	C₄×C₂₄₁	C₂×D₄	1	1	yes	characteristic
32	C₂×C₂₄₁	—	2	1	no	—
33	C₂×C₂₄₁	—	8	1	no	—
34	C₂×C₂₄₁	C₂×D₈	1	1	yes	characteristic
35	D₂₄₁	—	8	2	no	—
36	C₂₄₁	#509	1	1	yes	characteristic, complemented, Sylow
37	#509	—	241	1	no	maximal, Sylow
38	#135	D₂₄₁	1	1	yes	characteristic, complemented
39	C₂×D₈	—	241	1	no	—
40	SD₃₂	—	241	2	no	—
41	D₁₆	—	241	2	no	—
42	M₃₂	—	241	1	no	—
43	#41	—	2	1	no	—
44	C₂×D₄	—	482	1	no	—
45	Q₁₆	C₂×D₂₄₁	1	1	yes	characteristic, complemented
46	SD₁₆	—	2	1	no	—
47	D₈	—	482	1	no	—
48	D₈	—	241	2	no	—
49	D₈	C₂×D₂₄₁	1	1	yes	characteristic, complemented
50	C₂×C₈	C₂×D₂₄₁	1	1	yes	characteristic
51	C₁₆	—	241	2	no	—
52	C₂³	—	964	1	no	—
53	Q₈	—	2	1	no	—
54	D₄	—	2	1	no	—
55	D₄	—	4	1	no	—
56	D₄	—	964	1	no	—
57	D₄	—	482	2	no	—
58	C₂×C₄	—	4	1	no	—
59	C₂×C₄	C₂²⋊D₂₄₁	1	1	yes	characteristic
60	C₈	C₂²⋊D₂₄₁	1	1	yes	characteristic
61	C₈	C₂²×D₂₄₁	1	1	yes	characteristic
62	C₂²	—	4	1	no	—
63	C₂²	—	1928	2	no	—
64	C₂²	—	964	2	no	—
65	C₂²	#16838755	1	1	yes	characteristic
66	C₄	—	4	1	no	—
67	C₄	#16838755	1	1	yes	characteristic
68	C₄	C₂×C₂²⋊D₂₄₁	1	1	yes	characteristic
69	C₂	—	2	1	no	—
70	C₂	—	8	1	no	—
71	C₂	—	1928	2	no	—
72	C₂	C₂×#16838755	1	1	yes	characteristic

	subgroup	G/H
center	C₂	C₂×#16838755
commutator, cosocle	C₈×C₂₄₁	C₂³
Frattini	C₈	C₂²×D₂₄₁
Fitting	#135×C₂₄₁	C₂
socle	C₂×C₂₄₁	C₂×D₈
hypercenter	#135	D₂₄₁
hypocenter	C₂₄₁	#509
LCS	G ▷ C₈×C₂₄₁ ▷ C₄×C₂₄₁ ▷ C₂×C₂₄₁ ▷ C₂₄₁
UCS	C₁ ◁ C₂ ◁ C₂×C₄ ◁ C₂×C₈ ◁ #135

Complements

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

N	H ≅ G/N	type
1. C₂×D₁₉₂₈	C₂	semidirect
2. #21440585	C₂	semidirect
3. #21440583	C₂	semidirect
4. #21440582	C₂	semidirect
5. #135×C₂₄₁	C₂	semidirect
9. #16838745	C₂²	semidirect
11. Q₁₆×C₂₄₁	C₂²	semidirect
13. D₈×C₂₄₁	C₂²	semidirect
36. C₂₄₁	#509	semidirect
38. #135	D₂₄₁	semidirect
45. Q₁₆	C₂×D₂₄₁	semidirect
49. D₈	C₂×D₂₄₁	semidirect

Maximal subgroups

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

subgroup	index
C₂×D₁₉₂₈	2
#21440585	2
#21440583	2
#21440582	2
#135×C₂₄₁	2
#509	241