Subgroups — #37574773

Order 24448.

176 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×Dic₁₅₂₈	C₂	1	4	yes	maximal
2	#27133043	C₂	1	2	yes	maximal
3	C₄×C₁₆×C₁₉₁	C₂	1	1	yes	maximal, characteristic
4	C₂×Dic₇₆₄	—	2	2	no	—
5	C₂×Dic₇₆₄	C₂²	1	4	yes	—
6	#20259322	—	2	2	no	—
7	Dic₁₅₂₈	—	2	8	no	—
8	C₂×C₁₆×C₁₉₁	C₂²	1	2	yes	—
9	C₄×C₈×C₁₉₁	C₂²	1	1	yes	characteristic
10	C₂×Dic₃₈₂	—	2	4	no	—
11	Dic₇₆₄	—	2	8	no	—
12	Dic₇₆₄	—	4	4	no	—
13	C₄⋊Dic₁₉₁	—	4	4	no	—
14	C₂×C₈×C₁₉₁	D₄	1	1	yes	characteristic
15	C₂×C₈×C₁₉₁	C₂³	1	1	yes	characteristic
16	C₄²×C₁₉₁	D₄	1	1	yes	characteristic
17	C₁₆×C₁₉₁	D₄	1	4	yes	—
18	Dic₃₈₂	—	4	4	no	—
19	Dic₃₈₂	—	4	4	no	—
20	C₂×Dic₁₉₁	—	4	4	no	—
21	C₂×C₄×C₁₉₁	D₈	1	2	yes	—
22	C₂×C₄×C₁₉₁	C₂×D₄	1	1	yes	characteristic
23	C₈×C₁₉₁	D₈	1	2	yes	—
24	C₈×C₁₉₁	C₂×D₄	1	2	yes	—
25	C₂²×C₁₉₁	C₂×D₈	1	1	yes	characteristic
26	C₄×C₁₉₁	Q₃₂	1	4	yes	complemented
27	C₄×C₁₉₁	#127	1	1	yes	characteristic
28	C₄×C₁₉₁	C₂×D₈	1	1	yes	characteristic
29	Dic₁₉₁	—	8	4	no	—
30	C₂×C₁₉₁	#493	1	1	yes	characteristic
31	C₂×C₁₉₁	C₂×Q₃₂	1	2	yes	—
32	C₁₉₁	#2247	1	1	yes	characteristic, complemented, Sylow
33	#2247	—	191	1	no	maximal, Sylow
34	C₂×Q₃₂	—	191	4	no	—
35	#494	—	191	2	no	—
36	C₄×C₁₆	D₁₉₁	1	1	yes	characteristic
37	C₂×Q₁₆	—	382	2	no	—
38	C₂×Q₁₆	—	191	4	no	—
39	C₄⋊Q₈	—	382	2	no	—
40	Q₃₂	—	382	8	no	—
41	C₂×C₁₆	C₂×D₁₉₁	1	2	yes	—
42	C₄×C₈	C₂×D₁₉₁	1	1	yes	characteristic
43	C₂×Q₈	—	382	4	no	—
44	Q₁₆	—	382	8	no	—
45	Q₁₆	—	764	4	no	—
46	C₂×C₈	D₇₆₄	1	1	yes	characteristic
47	C₂×C₈	C₂²×D₁₉₁	1	1	yes	characteristic
48	C₄⋊C₄	—	764	4	no	—
49	C₄²	D₇₆₄	1	1	yes	characteristic
50	C₁₆	D₇₆₄	1	4	yes	—
51	Q₈	—	764	4	no	—
52	Q₈	—	764	4	no	—
53	C₂×C₄	—	764	4	no	—
54	C₂×C₄	D₁₅₂₈	1	2	yes	—
55	C₂×C₄	C₂×D₇₆₄	1	1	yes	characteristic
56	C₈	D₁₅₂₈	1	2	yes	—
57	C₈	C₂×D₇₆₄	1	2	yes	—
58	C₂²	C₂×D₁₅₂₈	1	1	yes	characteristic
59	C₄	—	1528	4	no	—
60	C₄	Dic₁₅₂₈	1	4	yes	complemented
61	C₄	#20259319	1	1	yes	characteristic
62	C₄	C₂×D₁₅₂₈	1	1	yes	characteristic
63	C₂	#27133040	1	1	yes	characteristic
64	C₂	C₂×Dic₁₅₂₈	1	2	yes	—

	subgroup	G/H
center	C₂²	C₂×D₁₅₂₈
commutator, cosocle	C₂×C₈×C₁₉₁	C₂³
Frattini	C₂×C₈	C₂²×D₁₉₁
Fitting	C₄×C₁₆×C₁₉₁	C₂
socle, prime radical	C₂²×C₁₉₁	C₂×D₈
hypercenter	C₄×C₁₆	D₁₉₁
hypocenter	C₁₉₁	#2247
LCS	G ▷ C₂×C₈×C₁₉₁ ▷ C₄×C₁₉₁ ▷ C₂×C₁₉₁ ▷ C₁₉₁
UCS	C₁ ◁ C₂² ◁ C₄² ◁ C₄×C₈ ◁ C₄×C₁₆

Complements

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

N	H ≅ G/N	type
26. C₄×C₁₉₁	Q₃₂	semidirect
32. C₁₉₁	#2247	semidirect
60. C₄	Dic₁₅₂₈	semidirect

Maximal subgroups

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

subgroup	index
C₂×Dic₁₅₂₈	2
#27133043	2
C₄×C₁₆×C₁₉₁	2
#2247	191