Subgroups — C₁₉×#1370 #14559227

Order 2432.

76 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₁₉×C₄⋊C₁₆	C₂	1	2	yes	maximal
2	C₈²×C₁₉	C₂	1	1	yes	maximal, characteristic
3	C₂×C₁₆×C₁₉	—	2	2	no	—
4	C₄×C₈×C₁₉	C₄	1	1	yes	characteristic
5	C₄×C₈×C₁₉	C₄	1	1	yes	characteristic
6	C₄×C₈×C₁₉	C₂²	1	1	yes	characteristic
7	C₂×C₈×C₁₉	—	2	1	no	—
8	C₂×C₈×C₁₉	C₈	1	1	yes	characteristic
9	C₂×C₈×C₁₉	C₈	1	1	yes	characteristic
10	C₂×C₈×C₁₉	D₄	1	1	yes	characteristic
11	C₂×C₈×C₁₉	Q₈	1	1	yes	characteristic
12	C₄²×C₁₉	C₂×C₄	1	1	yes	characteristic
13	C₁₆×C₁₉	—	4	2	no	—
14	C₂×C₄×C₁₉	C₄⋊C₄	1	1	yes	characteristic
15	C₂×C₄×C₁₉	C₂×C₈	1	1	yes	characteristic
16	C₂×C₄×C₁₉	M₁₆	1	1	yes	characteristic
17	C₈×C₁₉	—	2	2	no	—
18	C₈×C₁₉	—	2	1	no	—
19	C₈×C₁₉	—	2	1	no	—
20	C₈×C₁₉	C₁₆	1	2	yes	complemented
21	C₈×C₁₉	D₈	1	1	yes	characteristic
22	C₈×C₁₉	Q₁₆	1	1	yes	characteristic
23	#1370	C₁₉	1	1	yes	maximal, characteristic, direct product factor, Sylow
24	C₂²×C₁₉	C₄⋊C₈	1	1	yes	characteristic
25	C₄×C₁₉	—	2	1	no	—
26	C₄×C₁₉	#107	1	1	yes	characteristic
27	C₄×C₁₉	#108	1	1	yes	characteristic
28	C₄×C₁₉	C₂×C₁₆	1	1	yes	characteristic
29	C₄×C₁₉	M₃₂	1	1	yes	characteristic
30	C₄⋊C₁₆	C₂×C₁₉	1	2	yes	—
31	C₈²	C₂×C₁₉	1	1	yes	characteristic
32	C₂×C₁₉	#335	1	1	yes	characteristic
33	C₂×C₁₉	C₄⋊C₁₆	1	1	yes	characteristic
34	C₂×C₁₉	#364	1	1	yes	characteristic
35	C₂×C₁₆	—	2	2	no	—
36	C₄×C₈	C₄×C₁₉	1	1	yes	characteristic
37	C₄×C₈	C₄×C₁₉	1	1	yes	characteristic
38	C₄×C₈	C₂²×C₁₉	1	1	yes	characteristic
39	C₁₉	#1370	1	1	yes	characteristic, direct product factor, Sylow
40	C₂×C₈	—	2	1	no	—
41	C₂×C₈	C₈×C₁₉	1	1	yes	characteristic
42	C₂×C₈	C₈×C₁₉	1	1	yes	characteristic
43	C₂×C₈	D₄×C₁₉	1	1	yes	characteristic
44	C₂×C₈	Q₈×C₁₉	1	1	yes	characteristic
45	C₄²	C₂×C₄×C₁₉	1	1	yes	characteristic
46	C₁₆	—	4	2	no	—
47	C₂×C₄	C₄⋊C₄×C₁₉	1	1	yes	characteristic
48	C₂×C₄	C₂×C₈×C₁₉	1	1	yes	characteristic
49	C₂×C₄	M₁₆×C₁₉	1	1	yes	characteristic
50	C₈	—	2	2	no	—
51	C₈	—	2	1	no	—
52	C₈	—	2	1	no	—
53	C₈	C₁₆×C₁₉	1	2	yes	complemented
54	C₈	D₈×C₁₉	1	1	yes	characteristic
55	C₈	Q₁₆×C₁₉	1	1	yes	characteristic
56	C₂²	C₁₉×C₄⋊C₈	1	1	yes	characteristic
57	C₄	—	2	1	no	—
58	C₄	C₁₉×#107	1	1	yes	characteristic
59	C₄	C₁₉×#108	1	1	yes	characteristic
60	C₄	C₂×C₁₆×C₁₉	1	1	yes	characteristic
61	C₄	C₁₉×M₃₂	1	1	yes	characteristic
62	C₂	C₁₉×#335	1	1	yes	characteristic
63	C₂	C₁₉×C₄⋊C₁₆	1	1	yes	characteristic
64	C₂	C₁₉×#364	1	1	yes	characteristic

	subgroup	G/H
center	C₂×C₈×C₁₉	D₄
commutator	C₄	C₂×C₁₆×C₁₉
Frattini, cosocle	C₄×C₈	C₂²×C₁₉
socle, prime radical	C₂²×C₁₉	C₄⋊C₈
LCS	G ▷ C₄ ▷ C₂ ▷ C₁
UCS	C₁ ◁ C₂×C₈×C₁₉ ◁ C₄×C₈×C₁₉ ◁ G

Complements

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

N	H ≅ G/N	type
20. C₈×C₁₉	C₁₆	semidirect
23. #1370	C₁₉	direct (N × H)
39. C₁₉	#1370	direct (N × H)
53. C₈	C₁₆×C₁₉	semidirect

Maximal subgroups

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

subgroup	index
C₁₉×C₄⋊C₁₆	2
C₈²×C₁₉	2
#1370	19

Subgroups — C19×#1370 #14559227

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₁₉×#1370 #14559227