Subgroups — C₂₃×#1408 #15669027

Order 2944.

120 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂₃×#493	C₂	1	1	yes	maximal, characteristic
2	C₂₃×#353	C₂	1	2	yes	maximal, complemented
3	C₂×D₈×C₂₃	—	2	2	no	—
4	C₂₃×#127	C₄	1	1	yes	characteristic, complemented
5	C₂₃×#127	C₂²	1	1	yes	characteristic
6	C₂₃×#99	—	2	2	no	—
7	C₄×C₈×C₂₃	C₄	1	1	yes	characteristic, complemented
8	C₂×D₄×C₂₃	—	2	1	no	—
9	C₂×D₄×C₂₃	—	4	1	no	—
10	C₂×D₄×C₂₃	—	4	1	no	—
11	C₂×D₄×C₂₃	D₄	1	2	yes	—
12	D₈×C₂₃	—	4	4	no	—
13	C₂×C₈×C₂₃	—	2	1	no	—
14	C₂²⋊C₄×C₂₃	—	4	2	no	—
15	C₄²×C₂₃	C₂×C₄	1	1	yes	characteristic
16	C₂³×C₂₃	—	2	2	no	—
17	C₂³×C₂₃	—	4	1	no	—
18	D₄×C₂₃	—	4	2	no	—
19	D₄×C₂₃	—	4	2	no	—
20	D₄×C₂₃	—	8	2	no	—
21	D₄×C₂₃	—	8	2	no	—
22	C₂×C₄×C₂₃	—	2	1	no	—
23	C₂×C₄×C₂₃	—	8	2	no	—
24	C₂×C₄×C₂₃	C₂²⋊C₄	1	1	yes	characteristic
25	C₈×C₂₃	—	2	2	no	—
26	#1408	C₂₃	1	1	yes	maximal, characteristic, direct product factor, Sylow
27	C₂²×C₂₃	—	4	2	no	—
28	C₂²×C₂₃	—	8	2	no	—
29	C₂²×C₂₃	—	8	2	no	—
30	C₂²×C₂₃	—	8	1	no	—
31	C₂²×C₂₃	#99	1	1	yes	characteristic
32	C₄×C₂₃	—	2	2	no	—
33	C₄×C₂₃	—	2	1	no	—
34	C₄×C₂₃	—	16	2	no	—
35	#493	C₂×C₂₃	1	1	yes	characteristic
36	#353	C₂×C₂₃	1	2	yes	complemented
37	C₂×C₂₃	—	2	1	no	—
38	C₂×C₂₃	—	8	2	no	—
39	C₂×C₂₃	—	16	1	no	—
40	C₂×C₂₃	#353	1	1	yes	characteristic
41	C₂×D₈	—	2	2	no	—
42	#127	C₄×C₂₃	1	1	yes	characteristic, complemented
43	#127	C₂²×C₂₃	1	1	yes	characteristic
44	#99	—	2	2	no	—
45	C₄×C₈	C₄×C₂₃	1	1	yes	characteristic, complemented
46	C₂₃	#1408	1	1	yes	characteristic, direct product factor, Sylow
47	C₂×D₄	—	2	1	no	—
48	C₂×D₄	—	4	1	no	—
49	C₂×D₄	—	4	1	no	—
50	C₂×D₄	D₄×C₂₃	1	2	yes	—
51	D₈	—	4	4	no	—
52	C₂×C₈	—	2	1	no	—
53	C₂²⋊C₄	—	4	2	no	—
54	C₄²	C₂×C₄×C₂₃	1	1	yes	characteristic
55	C₂³	—	2	2	no	—
56	C₂³	—	4	1	no	—
57	D₄	—	4	2	no	—
58	D₄	—	4	2	no	—
59	D₄	—	8	2	no	—
60	D₄	—	8	2	no	—
61	C₂×C₄	—	2	1	no	—
62	C₂×C₄	—	8	2	no	—
63	C₂×C₄	C₂²⋊C₄×C₂₃	1	1	yes	characteristic
64	C₈	—	2	2	no	—
65	C₂²	—	4	2	no	—
66	C₂²	—	8	2	no	—
67	C₂²	—	8	2	no	—
68	C₂²	—	8	1	no	—
69	C₂²	C₂₃×#99	1	1	yes	characteristic
70	C₄	—	2	2	no	—
71	C₄	—	2	1	no	—
72	C₄	—	16	2	no	—
73	C₂	—	2	1	no	—
74	C₂	—	8	2	no	—
75	C₂	—	16	1	no	—
76	C₂	C₂₃×#353	1	1	yes	characteristic

	subgroup	G/H
center, socle	C₂×C₂₃	#353
commutator	C₄²	C₂×C₄×C₂₃
Frattini, cosocle	#127	C₂²×C₂₃
prime radical	C₂₃×#493	C₂
LCS	G ▷ C₄² ▷ C₂×C₄ ▷ C₂² ▷ C₂ ▷ C₁
UCS	C₁ ◁ C₂×C₂₃ ◁ C₂²×C₂₃ ◁ C₂×C₄×C₂₃ ◁ C₂₃×#127 ◁ G

Complements

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

N	H ≅ G/N	type
2. C₂₃×#353	C₂	semidirect
4. C₂₃×#127	C₄	semidirect
7. C₄×C₈×C₂₃	C₄	semidirect
26. #1408	C₂₃	direct (N × H)
36. #353	C₂×C₂₃	semidirect
42. #127	C₄×C₂₃	semidirect
45. C₄×C₈	C₄×C₂₃	semidirect
46. C₂₃	#1408	direct (N × H)

Maximal subgroups

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

subgroup	index
C₂₃×#493	2
C₂₃×#353	2
#1408	23

Subgroups — C23×#1408 #15669027

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₂₃×#1408 #15669027