Subgroups — C₃₁×#1422 #16841355

Order 3968.

58 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₃₁×M₆₄	C₂	1	2	yes	maximal
2	C₄×C₁₆×C₃₁	C₂	1	1	yes	maximal, characteristic
3	C₂×C₁₆×C₃₁	C₄	1	1	yes	characteristic
4	C₂×C₁₆×C₃₁	C₂²	1	1	yes	characteristic
5	C₄×C₈×C₃₁	C₄	1	1	yes	characteristic
6	C₃₁×C₃₂	—	2	2	no	—
7	C₂×C₈×C₃₁	C₈	1	1	yes	characteristic
8	C₂×C₈×C₃₁	C₂×C₄	1	1	yes	characteristic
9	C₄²×C₃₁	C₈	1	1	yes	characteristic
10	C₁₆×C₃₁	—	2	1	no	—
11	C₁₆×C₃₁	D₄	1	1	yes	characteristic
12	C₁₆×C₃₁	Q₈	1	1	yes	characteristic
13	C₂×C₄×C₃₁	—	2	1	no	—
14	C₂×C₄×C₃₁	C₂×C₈	1	1	yes	characteristic
15	C₈×C₃₁	C₁₆	1	2	yes	—
16	C₈×C₃₁	C₄⋊C₄	1	1	yes	characteristic
17	C₈×C₃₁	M₁₆	1	1	yes	characteristic
18	#1422	C₃₁	1	1	yes	maximal, characteristic, direct product factor, Sylow
19	C₂²×C₃₁	M₃₂	1	1	yes	characteristic
20	C₄×C₃₁	—	2	2	no	—
21	C₄×C₃₁	C₄⋊C₈	1	1	yes	characteristic
22	C₄×C₃₁	C₂×C₁₆	1	1	yes	characteristic
23	M₆₄	C₂×C₃₁	1	2	yes	—
24	C₄×C₁₆	C₂×C₃₁	1	1	yes	characteristic
25	C₂×C₃₁	—	2	1	no	—
26	C₂×C₃₁	C₄⋊C₁₆	1	1	yes	characteristic
27	C₂×C₁₆	C₄×C₃₁	1	1	yes	characteristic
28	C₂×C₁₆	C₂²×C₃₁	1	1	yes	characteristic
29	C₄×C₈	C₄×C₃₁	1	1	yes	characteristic
30	C₃₂	—	2	2	no	—
31	C₃₁	#1422	1	1	yes	characteristic, direct product factor, Sylow
32	C₂×C₈	C₈×C₃₁	1	1	yes	characteristic
33	C₂×C₈	C₂×C₄×C₃₁	1	1	yes	characteristic
34	C₄²	C₈×C₃₁	1	1	yes	characteristic
35	C₁₆	—	2	1	no	—
36	C₁₆	D₄×C₃₁	1	1	yes	characteristic
37	C₁₆	Q₈×C₃₁	1	1	yes	characteristic
38	C₂×C₄	—	2	1	no	—
39	C₂×C₄	C₂×C₈×C₃₁	1	1	yes	characteristic
40	C₈	C₁₆×C₃₁	1	2	yes	—
41	C₈	C₄⋊C₄×C₃₁	1	1	yes	characteristic
42	C₈	M₁₆×C₃₁	1	1	yes	characteristic
43	C₂²	C₃₁×M₃₂	1	1	yes	characteristic
44	C₄	—	2	2	no	—
45	C₄	C₃₁×C₄⋊C₈	1	1	yes	characteristic
46	C₄	C₂×C₁₆×C₃₁	1	1	yes	characteristic
47	C₂	—	2	1	no	—
48	C₂	C₃₁×C₄⋊C₁₆	1	1	yes	characteristic

	subgroup	G/H
center	C₁₆×C₃₁	D₄
commutator	C₄	C₂×C₁₆×C₃₁
Frattini, cosocle	C₂×C₁₆	C₂²×C₃₁
socle	C₂×C₃₁	C₄⋊C₁₆
prime radical	C₂²×C₃₁	M₃₂
LCS	G ▷ C₄ ▷ C₂ ▷ C₁
UCS	C₁ ◁ C₁₆×C₃₁ ◁ C₂×C₁₆×C₃₁ ◁ G

Complements

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

N	H ≅ G/N	type
18. #1422	C₃₁	direct (N × H)
31. C₃₁	#1422	direct (N × H)

Maximal subgroups

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

subgroup	index
C₃₁×M₆₄	2
C₄×C₁₆×C₃₁	2
#1422	31

Subgroups — C31×#1422 #16841355

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₃₁×#1422 #16841355