Subgroups — #44401987

Order 29056.

176 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×Dic₁₈₁₆	C₂	1	4	yes	maximal
2	#28409412	C₂	1	2	yes	maximal
3	C₄×C₁₆×C₂₂₇	C₂	1	1	yes	maximal, characteristic
4	C₂×Dic₉₀₈	—	2	2	no	—
5	C₂×Dic₉₀₈	C₂²	1	4	yes	—
6	#20300288	—	2	2	no	—
7	Dic₁₈₁₆	—	2	8	no	—
8	C₂×C₁₆×C₂₂₇	C₂²	1	2	yes	—
9	C₄×C₈×C₂₂₇	C₂²	1	1	yes	characteristic
10	C₂×Dic₄₅₄	—	2	4	no	—
11	Dic₉₀₈	—	2	8	no	—
12	Dic₉₀₈	—	4	4	no	—
13	C₄⋊Dic₂₂₇	—	4	4	no	—
14	C₂×C₈×C₂₂₇	D₄	1	1	yes	characteristic
15	C₂×C₈×C₂₂₇	C₂³	1	1	yes	characteristic
16	C₄²×C₂₂₇	D₄	1	1	yes	characteristic
17	C₁₆×C₂₂₇	D₄	1	4	yes	—
18	Dic₄₅₄	—	4	4	no	—
19	Dic₄₅₄	—	4	4	no	—
20	C₂×Dic₂₂₇	—	4	4	no	—
21	C₂×C₄×C₂₂₇	D₈	1	2	yes	—
22	C₂×C₄×C₂₂₇	C₂×D₄	1	1	yes	characteristic
23	C₈×C₂₂₇	D₈	1	2	yes	—
24	C₈×C₂₂₇	C₂×D₄	1	2	yes	—
25	C₂²×C₂₂₇	C₂×D₈	1	1	yes	characteristic
26	C₄×C₂₂₇	Q₃₂	1	4	yes	complemented
27	C₄×C₂₂₇	#127	1	1	yes	characteristic
28	C₄×C₂₂₇	C₂×D₈	1	1	yes	characteristic
29	Dic₂₂₇	—	8	4	no	—
30	C₂×C₂₂₇	#493	1	1	yes	characteristic
31	C₂×C₂₂₇	C₂×Q₃₂	1	2	yes	—
32	C₂₂₇	#2247	1	1	yes	characteristic, complemented, Sylow
33	#2247	—	227	1	no	maximal, Sylow
34	C₂×Q₃₂	—	227	4	no	—
35	#494	—	227	2	no	—
36	C₄×C₁₆	D₂₂₇	1	1	yes	characteristic
37	C₂×Q₁₆	—	454	2	no	—
38	C₂×Q₁₆	—	227	4	no	—
39	C₄⋊Q₈	—	454	2	no	—
40	Q₃₂	—	454	8	no	—
41	C₂×C₁₆	C₂×D₂₂₇	1	2	yes	—
42	C₄×C₈	C₂×D₂₂₇	1	1	yes	characteristic
43	C₂×Q₈	—	454	4	no	—
44	Q₁₆	—	908	4	no	—
45	Q₁₆	—	454	8	no	—
46	C₂×C₈	D₉₀₈	1	1	yes	characteristic
47	C₂×C₈	C₂²×D₂₂₇	1	1	yes	characteristic
48	C₄⋊C₄	—	908	4	no	—
49	C₄²	D₉₀₈	1	1	yes	characteristic
50	C₁₆	D₉₀₈	1	4	yes	—
51	Q₈	—	908	4	no	—
52	Q₈	—	908	4	no	—
53	C₂×C₄	—	908	4	no	—
54	C₂×C₄	D₁₈₁₆	1	2	yes	—
55	C₂×C₄	C₂×D₉₀₈	1	1	yes	characteristic
56	C₈	D₁₈₁₆	1	2	yes	—
57	C₈	C₂×D₉₀₈	1	2	yes	—
58	C₂²	C₂×D₁₈₁₆	1	1	yes	characteristic
59	C₄	—	1816	4	no	—
60	C₄	Dic₁₈₁₆	1	4	yes	complemented
61	C₄	#20300285	1	1	yes	characteristic
62	C₄	C₂×D₁₈₁₆	1	1	yes	characteristic
63	C₂	#28409409	1	1	yes	characteristic
64	C₂	C₂×Dic₁₈₁₆	1	2	yes	—

	subgroup	G/H
center	C₂²	C₂×D₁₈₁₆
commutator, cosocle	C₂×C₈×C₂₂₇	C₂³
Frattini	C₂×C₈	C₂²×D₂₂₇
Fitting	C₄×C₁₆×C₂₂₇	C₂
socle, prime radical	C₂²×C₂₂₇	C₂×D₈
hypercenter	C₄×C₁₆	D₂₂₇
hypocenter	C₂₂₇	#2247
LCS	G ▷ C₂×C₈×C₂₂₇ ▷ C₄×C₂₂₇ ▷ C₂×C₂₂₇ ▷ C₂₂₇
UCS	C₁ ◁ C₂² ◁ C₄² ◁ C₄×C₈ ◁ C₄×C₁₆

Complements

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

N	H ≅ G/N	type
26. C₄×C₂₂₇	Q₃₂	semidirect
32. C₂₂₇	#2247	semidirect
60. C₄	Dic₁₈₁₆	semidirect

Maximal subgroups

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

subgroup	index
C₂×Dic₁₈₁₆	2
#28409412	2
C₄×C₁₆×C₂₂₇	2
#2247	227