Subgroups — #1455×C₂₃₉ #44480225

Order 30592.

214 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₄×M₁₆×C₂₃₉	C₂	1	3	yes	maximal
2	#322×C₂₃₉	C₂	1	3	yes	maximal, complemented
3	C₈²×C₂₃₉	C₂	1	1	yes	maximal, characteristic, complemented
4	C₂×M₁₆×C₂₃₉	C₄	1	6	yes	—
5	C₂×C₄²×C₂₃₉	C₂²	1	1	yes	characteristic
6	#97×C₂₃₉	C₄	1	6	yes	—
7	C₄×C₈×C₂₃₉	C₂²	1	3	yes	—
8	C₄×C₈×C₂₃₉	C₂²	1	3	yes	—
9	C₂²×C₄×C₂₃₉	C₂×C₄	1	3	yes	—
10	M₁₆×C₂₃₉	—	2	12	no	—
11	C₂×C₈×C₂₃₉	C₂×C₄	1	6	yes	—
12	C₂×C₈×C₂₃₉	C₂×C₄	1	6	yes	—
13	C₄²×C₂₃₉	C₂×C₄	1	3	yes	—
14	C₄²×C₂₃₉	C₂³	1	1	yes	characteristic
15	C₂³×C₂₃₉	C₄²	1	1	yes	characteristic
16	C₂×C₄×C₂₃₉	—	2	6	no	—
17	C₂×C₄×C₂₃₉	C₄²	1	3	yes	—
18	C₂×C₄×C₂₃₉	C₂²×C₄	1	3	yes	—
19	C₈×C₂₃₉	—	2	6	no	—
20	C₈×C₂₃₉	M₁₆	1	12	yes	complemented
21	C₂²×C₂₃₉	—	2	3	no	—
22	C₂²×C₂₃₉	C₂×C₄²	1	1	yes	characteristic
23	C₄×C₂₃₉	—	2	3	no	—
24	C₄×C₂₃₉	C₂×M₁₆	1	6	yes	—
25	C₂×C₂₃₉	—	4	1	no	—
26	C₂×C₂₃₉	C₄×M₁₆	1	3	yes	—
27	C₂₃₉	#1455	1	1	yes	characteristic, direct product factor, Sylow
28	#1455	C₂₃₉	1	1	yes	maximal, characteristic, direct product factor, Sylow
29	C₄×M₁₆	C₂×C₂₃₉	1	3	yes	—
30	#322	C₂×C₂₃₉	1	3	yes	complemented
31	C₈²	C₂×C₂₃₉	1	1	yes	characteristic, complemented
32	C₂×M₁₆	C₄×C₂₃₉	1	6	yes	—
33	C₂×C₄²	C₂²×C₂₃₉	1	1	yes	characteristic
34	#97	C₄×C₂₃₉	1	6	yes	—
35	C₄×C₈	C₂²×C₂₃₉	1	3	yes	—
36	C₄×C₈	C₂²×C₂₃₉	1	3	yes	—
37	C₂²×C₄	C₂×C₄×C₂₃₉	1	3	yes	—
38	M₁₆	—	2	12	no	—
39	C₂×C₈	C₂×C₄×C₂₃₉	1	6	yes	—
40	C₂×C₈	C₂×C₄×C₂₃₉	1	6	yes	—
41	C₄²	C₂×C₄×C₂₃₉	1	3	yes	—
42	C₄²	C₂³×C₂₃₉	1	1	yes	characteristic
43	C₂³	C₄²×C₂₃₉	1	1	yes	characteristic
44	C₂×C₄	—	2	6	no	—
45	C₂×C₄	C₄²×C₂₃₉	1	3	yes	—
46	C₂×C₄	C₂²×C₄×C₂₃₉	1	3	yes	—
47	C₈	—	2	6	no	—
48	C₈	M₁₆×C₂₃₉	1	12	yes	complemented
49	C₂²	—	2	3	no	—
50	C₂²	C₂×C₄²×C₂₃₉	1	1	yes	characteristic
51	C₄	—	2	3	no	—
52	C₄	C₂×M₁₆×C₂₃₉	1	6	yes	—
53	C₂	—	4	1	no	—
54	C₂	C₄×M₁₆×C₂₃₉	1	3	yes	—

	subgroup	G/H
center	C₄²×C₂₃₉	C₂³
commutator	C₂²	C₂×C₄²×C₂₃₉
Frattini, cosocle	C₄²	C₂³×C₂₃₉
socle	C₂²×C₂₃₉	C₂×C₄²
prime radical	C₂³×C₂₃₉	C₄²
LCS	G ▷ C₂² ▷ C₁
UCS	C₁ ◁ C₄²×C₂₃₉ ◁ G

Complements

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

N	H ≅ G/N	type
2. #322×C₂₃₉	C₂	semidirect
3. C₈²×C₂₃₉	C₂	semidirect
20. C₈×C₂₃₉	M₁₆	semidirect
27. C₂₃₉	#1455	direct (N × H)
28. #1455	C₂₃₉	direct (N × H)
30. #322	C₂×C₂₃₉	semidirect
31. C₈²	C₂×C₂₃₉	semidirect
48. C₈	M₁₆×C₂₃₉	semidirect

Maximal subgroups

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

subgroup	index
C₄×M₁₆×C₂₃₉	2
#322×C₂₃₉	2
C₈²×C₂₃₉	2
#1455	239

Subgroups — #1455×C239 #44480225

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — #1455×C₂₃₉ #44480225