Subgroups — #38763422

Order 25408.

94 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	#27163156	C₂	1	1	yes	maximal, characteristic, complemented
2	#27163154	C₂	1	1	yes	maximal, characteristic, complemented
3	#27163065	C₂	1	1	yes	maximal, characteristic
4	#20263740	—	2	1	no	—
5	C₂²⋊#13097544	—	2	1	no	—
6	C₂×C₂²⋊D₃₉₇	—	2	1	no	—
7	C₂×C₂²⋊D₃₉₇	C₂²	1	1	yes	characteristic
8	C₂²⋊Dic₃₉₇	—	2	1	no	—
9	C₂²⋊Dic₃₉₇	C₄	1	1	yes	characteristic, complemented
10	C₂⁴×C₃₉₇	C₄	1	1	yes	characteristic, complemented
11	C₂×#13097544	—	4	1	no	—
12	#15691794	—	4	1	no	—
13	C₂²×D₃₉₇	D₄	1	1	yes	characteristic
14	C₂²⋊D₃₉₇	—	4	1	no	—
15	C₂²⋊D₃₉₇	—	4	2	no	—
16	C₂×Dic₃₉₇	—	2	1	no	—
17	C₂×Dic₃₉₇	D₄	1	1	yes	characteristic
18	C₂³×C₃₉₇	—	2	1	no	—
19	C₂³×C₃₉₇	—	4	2	no	—
20	C₂³×C₃₉₇	—	4	1	no	—
21	C₂³×C₃₉₇	C₂×C₄	1	1	yes	characteristic
22	C₂²×C₃₉₇	—	2	2	no	—
23	C₂²×C₃₉₇	—	2	1	no	—
24	C₂²×C₃₉₇	—	4	1	no	—
25	C₂²×C₃₉₇	—	4	1	no	—
26	C₂²×C₃₉₇	—	4	2	no	—
27	C₂²×C₃₉₇	—	4	2	no	—
28	C₂²×C₃₉₇	—	4	1	no	—
29	C₂²×C₃₉₇	C₂²⋊C₄	1	1	yes	characteristic
30	C₂×D₃₉₇	—	2	1	no	—
31	C₂×D₃₉₇	—	4	1	no	—
32	#13097544	—	8	1	no	—
33	Dic₃₉₇	—	2	1	no	—
34	Dic₃₉₇	—	4	1	no	—
35	C₂×C₃₉₇	—	2	1	no	—
36	C₂×C₃₉₇	—	4	2	no	—
37	C₂×C₃₉₇	—	4	1	no	—
38	C₂×C₃₉₇	#99	1	1	yes	characteristic
39	D₃₉₇	—	4	1	no	—
40	C₃₉₇	AΣL(1,𝔽₁₆)	1	1	yes	characteristic, complemented, Sylow
41	AΣL(1,𝔽₁₆)	—	397	1	no	maximal, Sylow
42	#120	—	397	1	no	—
43	#100	—	397	1	no	—
44	#99	—	397	1	no	—
45	C₂⁴	#13097544	1	1	yes	characteristic, complemented
46	C₂×D₄	—	794	1	no	—
47	C₂×D₄	—	397	1	no	—
48	M₁₆	—	794	1	no	—
49	C₂²⋊C₄	—	794	1	no	—
50	C₂²⋊C₄	—	794	1	no	—
51	C₂²⋊C₄	—	397	1	no	—
52	C₂³	—	2	1	no	—
53	C₂³	—	4	2	no	—
54	C₂³	—	4	1	no	—
55	C₂³	—	397	1	no	—
56	C₂³	C₂×#13097544	1	1	yes	characteristic
57	D₄	—	1588	1	no	—
58	D₄	—	1588	2	no	—
59	C₂×C₄	—	794	1	no	—
60	C₂×C₄	—	1588	1	no	—
61	C₂×C₄	—	397	1	no	—
62	C₈	—	1588	1	no	—
63	C₂²	—	2	2	no	—
64	C₂²	—	2	1	no	—
65	C₂²	—	4	1	no	—
66	C₂²	—	4	1	no	—
67	C₂²	—	4	2	no	—
68	C₂²	—	4	2	no	—
69	C₂²	—	4	1	no	—
70	C₂²	—	794	1	no	—
71	C₂²	—	1588	1	no	—
72	C₂²	C₂²⋊#13097544	1	1	yes	characteristic
73	C₄	—	794	1	no	—
74	C₄	—	1588	1	no	—
75	C₄	—	3176	1	no	—
76	C₂	—	2	1	no	—
77	C₂	—	4	2	no	—
78	C₂	—	4	1	no	—
79	C₂	—	1588	1	no	—
80	C₂	#27163154	1	1	yes	characteristic

	subgroup	G/H
center	C₂	#27163154
commutator	C₂³×C₃₉₇	C₂×C₄
Frattini	C₂³	C₂×#13097544
Fitting	C₂⁴×C₃₉₇	C₄
socle	C₂×C₃₉₇	#99
prime radical	#27163065	C₂
cosocle	C₂×C₂²⋊D₃₉₇	C₂²
hypercenter	C₂⁴	#13097544
hypocenter	C₃₉₇	AΣL(1,𝔽₁₆)
LCS	G ▷ C₂³×C₃₉₇ ▷ C₂²×C₃₉₇ ▷ C₂×C₃₉₇ ▷ C₃₉₇
UCS	C₁ ◁ C₂ ◁ C₂² ◁ C₂³ ◁ C₂⁴

Complements

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

N	H ≅ G/N	type
1. #27163156	C₂	semidirect
2. #27163154	C₂	semidirect
9. C₂²⋊Dic₃₉₇	C₄	semidirect
10. C₂⁴×C₃₉₇	C₄	semidirect
40. C₃₉₇	AΣL(1,𝔽₁₆)	semidirect
45. C₂⁴	#13097544	semidirect

Maximal subgroups

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

subgroup	index
#27163156	2
#27163154	2
#27163065	2
AΣL(1,𝔽₁₆)	397