Subgroups — C₃₁₁⋊#338 #34091452

Order 19904.

86 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×#19097299	C₂	1	2	yes	maximal
2	C₂×M₁₆×C₃₁₁	C₂	1	1	yes	maximal, characteristic
3	#19097299	—	2	2	no	—
4	#19097299	—	2	2	no	—
5	C₂×C₃₁₁⋊C₈	C₄	1	4	yes	—
6	C₂²×C₄×C₃₁₁	C₂²	1	1	yes	characteristic
7	M₁₆×C₃₁₁	—	2	2	no	—
8	C₂×C₈×C₃₁₁	C₄	1	2	yes	—
9	C₃₁₁⋊C₈	—	2	4	no	—
10	C₂³×C₃₁₁	Q₈	1	1	yes	characteristic
11	C₂×C₄×C₃₁₁	C₂×C₄	1	2	yes	—
12	C₂×C₄×C₃₁₁	C₂×C₄	1	1	yes	characteristic
13	C₂×C₄×C₃₁₁	D₄	1	2	yes	—
14	C₂×C₄×C₃₁₁	D₄	1	1	yes	characteristic
15	C₈×C₃₁₁	—	2	2	no	—
16	C₂²×C₃₁₁	—	4	1	no	—
17	C₂²×C₃₁₁	C₄⋊C₄	1	2	yes	—
18	C₂²×C₃₁₁	C₄⋊C₄	1	1	yes	characteristic
19	C₄×C₃₁₁	C₄²	1	1	yes	characteristic
20	C₄×C₃₁₁	C₂²⋊C₄	1	2	yes	—
21	C₄×C₃₁₁	C₂²⋊C₄	1	1	yes	characteristic
22	C₂×C₃₁₁	—	2	2	no	—
23	C₂×C₃₁₁	—	2	1	no	—
24	C₂×C₃₁₁	#95	1	1	yes	characteristic
25	C₃₁₁	#338	1	1	yes	characteristic, complemented, Sylow
26	#338	—	311	1	no	maximal, Sylow
27	C₂×M₁₆	—	311	2	no	—
28	C₂×M₁₆	D₃₁₁	1	1	yes	characteristic
29	C₂²×C₄	C₂×D₃₁₁	1	1	yes	characteristic
30	M₁₆	—	2	2	no	—
31	M₁₆	—	622	2	no	—
32	M₁₆	—	622	2	no	—
33	C₂×C₈	—	311	4	no	—
34	C₂×C₈	Dic₃₁₁	1	2	yes	—
35	C₂³	Dic₆₂₂	1	1	yes	characteristic
36	C₂×C₄	C₄×D₃₁₁	1	2	yes	—
37	C₂×C₄	C₂×Dic₃₁₁	1	1	yes	characteristic
38	C₂×C₄	C₂²⋊D₃₁₁	1	2	yes	—
39	C₂×C₄	D₁₂₄₄	1	1	yes	characteristic
40	C₈	—	2	2	no	—
41	C₈	—	622	4	no	—
42	C₂²	—	4	1	no	—
43	C₂²	Dic₃₁₁⋊C₄	1	2	yes	—
44	C₂²	C₄⋊Dic₃₁₁	1	1	yes	characteristic
45	C₄	C₄×Dic₃₁₁	1	1	yes	characteristic
46	C₄	(C₂×D₃₁₁)⋊C₄	1	2	yes	—
47	C₄	C₂²⋊Dic₃₁₁	1	1	yes	characteristic
48	C₂	—	2	2	no	—
49	C₂	—	2	1	no	—
50	C₂	C₃₁₁⋊#95	1	1	yes	characteristic

	subgroup	G/H
center	C₄	C₄×Dic₃₁₁
commutator	C₄×C₃₁₁	C₄²
Frattini	C₂²×C₄	C₂×D₃₁₁
Fitting	C₂×M₁₆×C₃₁₁	C₂
socle	C₂×C₃₁₁	#95
prime radical	C₂³×C₃₁₁	Q₈
cosocle	C₂²×C₄×C₃₁₁	C₂²
hypercenter	C₂×M₁₆	D₃₁₁
hypocenter	C₃₁₁	#338
LCS	G ▷ C₄×C₃₁₁ ▷ C₃₁₁
UCS	C₁ ◁ C₄ ◁ C₂×M₁₆

Complements

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

N	H ≅ G/N	type
25. C₃₁₁	#338	semidirect

Maximal subgroups

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

subgroup	index
C₂×#19097299	2
C₂×M₁₆×C₃₁₁	2
#338	311

Subgroups — C311⋊#338 #34091452

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₃₁₁⋊#338 #34091452