Subgroups — C₇₃×#8817 #32918221

Order 18688.

390 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₇₃×#1834	C₂	1	6	yes	maximal
2	C₂×C₈²×C₇₃	C₂	1	1	yes	maximal, characteristic
3	C₂×C₄×C₈×C₇₃	C₂²	1	3	yes	—
4	#384×C₇₃	C₂²	1	4	yes	—
5	#340×C₇₃	—	2	12	no	—
6	C₈²×C₇₃	C₄	1	4	yes	complemented
7	C₂²×C₈×C₇₃	D₄	1	6	yes	—
8	C₂×C₄⋊C₄×C₇₃	—	2	12	no	—
9	C₂×C₄²×C₇₃	C₂³	1	1	yes	characteristic
10	C₄×C₈×C₇₃	C₂×C₄	1	6	yes	—
11	C₄×C₈×C₇₃	Q₈	1	6	yes	—
12	C₂²×C₄×C₇₃	—	4	4	no	—
13	C₂²×C₄×C₇₃	C₂×D₄	1	3	yes	—
14	C₂×C₈×C₇₃	—	2	12	no	—
15	C₂×C₈×C₇₃	C₄⋊C₄	1	12	yes	—
16	C₄⋊C₄×C₇₃	—	4	24	no	—
17	C₄²×C₇₃	C₂²×C₄	1	1	yes	characteristic
18	C₄²×C₇₃	C₂×Q₈	1	3	yes	—
19	C₂³×C₇₃	#127	1	1	yes	characteristic
20	C₂×C₄×C₇₃	—	8	12	no	—
21	C₂×C₄×C₇₃	C₂×C₄⋊C₄	1	3	yes	—
22	C₂×C₄×C₇₃	C₄⋊Q₈	1	3	yes	—
23	C₂×C₄×C₇₃	#135	1	12	yes	—
24	C₈×C₇₃	—	2	12	no	—
25	C₂²×C₇₃	#384	1	1	yes	characteristic
26	C₂²×C₇₃	#495	1	6	yes	—
27	C₄×C₇₃	—	16	4	no	—
28	C₄×C₇₃	#427	1	6	yes	—
29	C₄×C₇₃	#499	1	6	yes	—
30	#8817	C₇₃	1	1	yes	maximal, characteristic, direct product factor, Sylow
31	C₂×C₇₃	#1711	1	4	yes	—
32	C₂×C₇₃	#1846	1	3	yes	—
33	#1834	C₂×C₇₃	1	6	yes	—
34	C₂×C₈²	C₂×C₇₃	1	1	yes	characteristic
35	C₇₃	#8817	1	1	yes	characteristic, direct product factor, Sylow
36	C₂×C₄×C₈	C₂²×C₇₃	1	3	yes	—
37	#384	C₂²×C₇₃	1	4	yes	—
38	#340	—	2	12	no	—
39	C₈²	C₄×C₇₃	1	4	yes	complemented
40	C₂²×C₈	D₄×C₇₃	1	6	yes	—
41	C₂×C₄⋊C₄	—	2	12	no	—
42	C₂×C₄²	C₂³×C₇₃	1	1	yes	characteristic
43	C₄×C₈	C₂×C₄×C₇₃	1	6	yes	—
44	C₄×C₈	Q₈×C₇₃	1	6	yes	—
45	C₂²×C₄	—	4	4	no	—
46	C₂²×C₄	C₂×D₄×C₇₃	1	3	yes	—
47	C₂×C₈	—	2	12	no	—
48	C₂×C₈	C₄⋊C₄×C₇₃	1	12	yes	—
49	C₄⋊C₄	—	4	24	no	—
50	C₄²	C₂²×C₄×C₇₃	1	1	yes	characteristic
51	C₄²	C₂×Q₈×C₇₃	1	3	yes	—
52	C₂³	#127×C₇₃	1	1	yes	characteristic
53	C₂×C₄	—	8	12	no	—
54	C₂×C₄	C₂×C₄⋊C₄×C₇₃	1	3	yes	—
55	C₂×C₄	C₄⋊Q₈×C₇₃	1	3	yes	—
56	C₂×C₄	#135×C₇₃	1	12	yes	—
57	C₈	—	2	12	no	—
58	C₂²	#384×C₇₃	1	1	yes	characteristic
59	C₂²	#495×C₇₃	1	6	yes	—
60	C₄	—	16	4	no	—
61	C₄	#427×C₇₃	1	6	yes	—
62	C₄	#499×C₇₃	1	6	yes	—
63	C₂	C₇₃×#1711	1	4	yes	—
64	C₂	C₇₃×#1846	1	3	yes	—

	subgroup	G/H
center, socle, prime radical	C₂³×C₇₃	#127
commutator	C₄²	C₂²×C₄×C₇₃
Frattini, cosocle	C₂×C₄²	C₂³×C₇₃
LCS	G ▷ C₄² ▷ C₂² ▷ C₁
UCS	C₁ ◁ C₂³×C₇₃ ◁ C₂×C₄²×C₇₃ ◁ G

Complements

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

N	H ≅ G/N	type
6. C₈²×C₇₃	C₄	semidirect
30. #8817	C₇₃	direct (N × H)
35. C₇₃	#8817	direct (N × H)
39. C₈²	C₄×C₇₃	semidirect

Maximal subgroups

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

subgroup	index
C₇₃×#1834	2
C₂×C₈²×C₇₃	2
#8817	73

Subgroups — C73×#8817 #32918221

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₇₃×#8817 #32918221