Subgroups — #28383957

Order 14272.

162 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×D₁₇₈₄	C₂	1	4	yes	maximal, complemented
2	#20297301	C₂	1	2	yes	maximal, complemented
3	C₄×C₈×C₂₂₃	C₂	1	1	yes	maximal, characteristic, complemented
4	C₂×D₈₉₂	—	2	4	no	—
5	C₂×D₈₉₂	C₂²	1	4	yes	—
6	D₁₇₈₄	—	2	8	no	—
7	C₂×C₈×C₂₂₃	C₂²	1	2	yes	—
8	C₄²×C₂₂₃	C₂²	1	1	yes	characteristic
9	C₂²×D₂₂₃	—	2	4	no	—
10	D₈₉₂	—	2	8	no	—
11	D₈₉₂	—	4	8	no	—
12	C₂×C₄×C₂₂₃	D₄	1	2	yes	—
13	C₂×C₄×C₂₂₃	C₂³	1	1	yes	characteristic
14	C₈×C₂₂₃	D₄	1	4	yes	complemented
15	C₂²×C₂₂₃	C₂×D₄	1	1	yes	characteristic
16	C₂×D₂₂₃	—	4	4	no	—
17	C₂×D₂₂₃	—	4	8	no	—
18	C₄×C₂₂₃	D₈	1	4	yes	complemented
19	C₄×C₂₂₃	C₂×D₄	1	2	yes	—
20	C₂×C₂₂₃	#127	1	1	yes	characteristic
21	C₂×C₂₂₃	C₂×D₈	1	2	yes	—
22	D₂₂₃	—	8	4	no	—
23	C₂₂₃	#493	1	1	yes	characteristic, complemented, Sylow
24	#493	—	223	1	no	maximal, Sylow
25	C₂×D₈	—	223	4	no	—
26	#127	—	223	2	no	—
27	C₄×C₈	D₂₂₃	1	1	yes	characteristic, complemented
28	C₂×D₄	—	446	4	no	—
29	C₂×D₄	—	223	4	no	—
30	D₈	—	446	8	no	—
31	C₂×C₈	C₂×D₂₂₃	1	2	yes	—
32	C₄²	C₂×D₂₂₃	1	1	yes	characteristic
33	C₂³	—	446	4	no	—
34	D₄	—	892	8	no	—
35	D₄	—	446	8	no	—
36	C₂×C₄	D₈₉₂	1	2	yes	—
37	C₂×C₄	C₂²×D₂₂₃	1	1	yes	characteristic
38	C₈	D₈₉₂	1	4	yes	complemented
39	C₂²	—	892	4	no	—
40	C₂²	—	892	8	no	—
41	C₂²	C₂×D₈₉₂	1	1	yes	characteristic
42	C₄	D₁₇₈₄	1	4	yes	complemented
43	C₄	C₂×D₈₉₂	1	2	yes	—
44	C₂	—	1784	4	no	—
45	C₂	#20297301	1	1	yes	characteristic
46	C₂	C₂×D₁₇₈₄	1	2	yes	—

	subgroup	G/H
center	C₂²	C₂×D₈₉₂
commutator, cosocle	C₂×C₄×C₂₂₃	C₂³
Frattini	C₂×C₄	C₂²×D₂₂₃
Fitting	C₄×C₈×C₂₂₃	C₂
socle	C₂²×C₂₂₃	C₂×D₄
hypercenter	C₄×C₈	D₂₂₃
hypocenter	C₂₂₃	#493
LCS	G ▷ C₂×C₄×C₂₂₃ ▷ C₂×C₂₂₃ ▷ C₂₂₃
UCS	C₁ ◁ C₂² ◁ C₄² ◁ C₄×C₈

Complements

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

N	H ≅ G/N	type
1. C₂×D₁₇₈₄	C₂	semidirect
2. #20297301	C₂	semidirect
3. C₄×C₈×C₂₂₃	C₂	semidirect
14. C₈×C₂₂₃	D₄	semidirect
18. C₄×C₂₂₃	D₈	semidirect
23. C₂₂₃	#493	semidirect
27. C₄×C₈	D₂₂₃	semidirect
38. C₈	D₈₉₂	semidirect
42. C₄	D₁₇₈₄	semidirect

Maximal subgroups

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

subgroup	index
C₂×D₁₇₈₄	2
#20297301	2
C₄×C₈×C₂₂₃	2
#493	223