Subgroups — #34059798

Order 19072.

68 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×#18011961	C₂	1	2	yes	maximal
2	C₄×#14558711	C₂	1	1	yes	maximal, characteristic
3	#18011961	C₄	1	4	yes	complemented
4	C₂×#14558711	C₄	1	1	yes	characteristic
5	C₂×#14558711	C₂²	1	1	yes	characteristic
6	C₄×C₈×C₁₄₉	C₄	1	1	yes	characteristic
7	#14558711	C₈	1	2	yes	—
8	#14558711	C₂×C₄	1	2	yes	—
9	C₂×C₈×C₁₄₉	C₈	1	1	yes	characteristic
10	C₂×C₈×C₁₄₉	C₂×C₄	1	1	yes	characteristic
11	C₄²×C₁₄₉	C₈	1	1	yes	characteristic
12	C₂×C₄×C₁₄₉	C₁₆	1	2	yes	—
13	C₂×C₄×C₁₄₉	C₂×C₈	1	1	yes	characteristic
14	C₈×C₁₄₉	C₁₆	1	2	yes	—
15	C₈×C₁₄₉	C₄²	1	1	yes	characteristic
16	C₈×C₁₄₉	C₂×C₈	1	1	yes	characteristic
17	C₂²×C₁₄₉	C₂×C₁₆	1	1	yes	characteristic
18	C₄×C₁₄₉	—	2	2	no	—
19	C₄×C₁₄₉	C₄×C₈	1	1	yes	characteristic
20	C₄×C₁₄₉	C₂×C₁₆	1	1	yes	characteristic
21	C₂×C₁₄₉	C₄×C₁₆	1	1	yes	characteristic
22	C₂×C₁₄₉	M₆₄	1	2	yes	—
23	C₁₄₉	#1397	1	1	yes	characteristic, complemented, Sylow
24	#1397	—	149	1	no	maximal, Sylow
25	C₂×C₃₂	—	149	2	no	—
26	C₄×C₁₆	—	149	1	no	—
27	C₂×C₁₆	—	149	1	no	—
28	C₂×C₁₆	—	149	1	no	—
29	C₄×C₈	#10597010	1	1	yes	characteristic
30	C₃₂	—	149	4	no	—
31	C₂×C₈	#11924753	1	1	yes	characteristic
32	C₂×C₈	C₂×#10597010	1	1	yes	characteristic
33	C₄²	#11924753	1	1	yes	characteristic
34	C₁₆	—	149	2	no	—
35	C₁₆	—	149	2	no	—
36	C₂×C₄	#14558739	1	2	yes	—
37	C₂×C₄	C₂×#11924753	1	1	yes	characteristic
38	C₈	#14558739	1	2	yes	—
39	C₈	C₄×#10597010	1	1	yes	characteristic
40	C₈	D₁₄₉⋊C₈	1	1	yes	characteristic
41	C₂²	C₂×#14558739	1	1	yes	characteristic
42	C₄	—	2	2	no	—
43	C₄	C₄×#11924753	1	1	yes	characteristic
44	C₄	C₂×#14558739	1	1	yes	characteristic
45	C₂	C₄×#14558739	1	1	yes	characteristic
46	C₂	#23750557	1	2	yes	—

	subgroup	G/H
center, Frattini	C₂×C₈	C₂×#10597010
commutator	C₂×C₁₄₉	C₄×C₁₆
Fitting	C₄×C₈×C₁₄₉	C₄
socle, prime radical	C₂²×C₁₄₉	C₂×C₁₆
cosocle	C₂×#14558711	C₂²
hypercenter	C₄×C₈	#10597010
hypocenter	C₁₄₉	#1397
LCS	G ▷ C₂×C₁₄₉ ▷ C₁₄₉
UCS	C₁ ◁ C₂×C₈ ◁ C₄×C₈

Complements

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

N	H ≅ G/N	type
3. #18011961	C₄	semidirect
23. C₁₄₉	#1397	semidirect

Maximal subgroups

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

subgroup	index
C₂×#18011961	2
C₄×#14558711	2
#1397	149