Subgroups — #1711×C₂₃₉ #44480481

Order 30592.

178 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	#487×C₂₃₉	C₂	1	3	yes	maximal, complemented
2	#486×C₂₃₉	C₂	1	3	yes	maximal
3	C₈²×C₂₃₉	C₂	1	1	yes	maximal, characteristic, complemented
4	C₄⋊Q₈×C₂₃₉	C₂²	1	3	yes	—
5	#127×C₂₃₉	C₂²	1	1	yes	characteristic
6	#103×C₂₃₉	—	2	6	no	—
7	#102×C₂₃₉	—	2	6	no	—
8	C₄×C₈×C₂₃₉	C₂²	1	3	yes	—
9	C₂×Q₈×C₂₃₉	—	2	3	no	—
10	C₂×D₄×C₂₃₉	—	2	3	no	—
11	C₂×C₈×C₂₃₉	D₄	1	6	yes	—
12	C₄⋊C₄×C₂₃₉	—	2	3	no	—
13	C₄⋊C₄×C₂₃₉	—	2	3	no	—
14	C₄²×C₂₃₉	C₂³	1	1	yes	characteristic
15	C₂³×C₂₃₉	—	4	1	no	—
16	Q₈×C₂₃₉	—	4	6	no	—
17	D₄×C₂₃₉	—	4	6	no	—
18	C₂×C₄×C₂₃₉	—	4	3	no	—
19	C₂×C₄×C₂₃₉	C₂×D₄	1	3	yes	—
20	C₈×C₂₃₉	—	2	6	no	—
21	C₂²×C₂₃₉	—	8	3	no	—
22	C₂²×C₂₃₉	#127	1	1	yes	characteristic
23	C₄×C₂₃₉	—	8	3	no	—
24	C₄×C₂₃₉	#135	1	6	yes	—
25	C₂×C₂₃₉	—	16	1	no	—
26	C₂×C₂₃₉	#495	1	3	yes	—
27	C₂₃₉	#1711	1	1	yes	characteristic, direct product factor, Sylow
28	#1711	C₂₃₉	1	1	yes	maximal, characteristic, direct product factor, Sylow
29	#487	C₂×C₂₃₉	1	3	yes	complemented
30	#486	C₂×C₂₃₉	1	3	yes	—
31	C₈²	C₂×C₂₃₉	1	1	yes	characteristic, complemented
32	C₄⋊Q₈	C₂²×C₂₃₉	1	3	yes	—
33	#127	C₂²×C₂₃₉	1	1	yes	characteristic
34	#103	—	2	6	no	—
35	#102	—	2	6	no	—
36	C₄×C₈	C₂²×C₂₃₉	1	3	yes	—
37	C₂×Q₈	—	2	3	no	—
38	C₂×D₄	—	2	3	no	—
39	C₂×C₈	D₄×C₂₃₉	1	6	yes	—
40	C₄⋊C₄	—	2	3	no	—
41	C₄⋊C₄	—	2	3	no	—
42	C₄²	C₂³×C₂₃₉	1	1	yes	characteristic
43	C₂³	—	4	1	no	—
44	Q₈	—	4	6	no	—
45	D₄	—	4	6	no	—
46	C₂×C₄	—	4	3	no	—
47	C₂×C₄	C₂×D₄×C₂₃₉	1	3	yes	—
48	C₈	—	2	6	no	—
49	C₂²	—	8	3	no	—
50	C₂²	#127×C₂₃₉	1	1	yes	characteristic
51	C₄	—	8	3	no	—
52	C₄	#135×C₂₃₉	1	6	yes	—
53	C₂	—	16	1	no	—
54	C₂	#495×C₂₃₉	1	3	yes	—

	subgroup	G/H
center, socle	C₂²×C₂₃₉	#127
commutator, Frattini, cosocle	C₄²	C₂³×C₂₃₉
prime radical	#127×C₂₃₉	C₂²
LCS	G ▷ C₄² ▷ C₂² ▷ C₁
UCS	C₁ ◁ C₂²×C₂₃₉ ◁ C₄²×C₂₃₉ ◁ G

Complements

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

N	H ≅ G/N	type
1. #487×C₂₃₉	C₂	semidirect
3. C₈²×C₂₃₉	C₂	semidirect
27. C₂₃₉	#1711	direct (N × H)
28. #1711	C₂₃₉	direct (N × H)
29. #487	C₂×C₂₃₉	semidirect
31. C₈²	C₂×C₂₃₉	semidirect

Maximal subgroups

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

subgroup	index
#487×C₂₃₉	2
#486×C₂₃₉	2
C₈²×C₂₃₉	2
#1711	239

Subgroups — #1711×C239 #44480481

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — #1711×C₂₃₉ #44480481