Subgroups — C₂³×Dic₂₇₈ #22581777

Order 8896.

850 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂²×Dic₂₇₈	C₂	1	28	yes	maximal, direct product factor
2	C₂³×Dic₁₃₉	C₂	1	2	yes	maximal
3	C₂³×C₄×C₁₃₉	C₂	1	1	yes	maximal, characteristic
4	C₂×Dic₂₇₈	C₂²	1	112	yes	direct product factor
5	C₂²×Dic₁₃₉	C₂²	1	28	yes	—
6	C₂⁴×C₁₃₉	C₂²	1	1	yes	characteristic
7	C₂²×C₄×C₁₃₉	C₂²	1	14	yes	—
8	Dic₂₇₈	C₂³	1	64	yes	direct product factor
9	C₂×Dic₁₃₉	C₂³	1	56	yes	—
10	C₂³×C₁₃₉	Q₈	1	8	yes	complemented
11	C₂³×C₁₃₉	C₂³	1	7	yes	—
12	C₂×C₄×C₁₃₉	C₂³	1	28	yes	—
13	C₂²×C₁₃₉	C₂×Q₈	1	28	yes	complemented
14	C₂²×C₁₃₉	C₂⁴	1	7	yes	—
15	C₄×C₁₃₉	C₂⁴	1	8	yes	—
16	Dic₁₃₉	C₂⁴	1	16	yes	—
17	C₂×C₁₃₉	C₂²×Q₈	1	14	yes	complemented
18	C₂×C₁₃₉	C₂⁵	1	1	yes	characteristic
19	C₁₃₉	C₂³×Q₈	1	1	yes	characteristic, complemented, Sylow
20	C₂³×Q₈	—	139	1	no	maximal, Sylow
21	C₂²×Q₈	—	139	28	no	—
22	C₂³×C₄	—	139	2	no	—
23	C₂³×C₄	D₁₃₉	1	1	yes	characteristic
24	C₂⁴	C₂×D₁₃₉	1	1	yes	characteristic
25	C₂×Q₈	—	139	112	no	—
26	C₂²×C₄	—	139	28	no	—
27	C₂²×C₄	C₂×D₁₃₉	1	14	yes	—
28	C₂³	Dic₂₇₈	1	8	yes	direct product factor
29	C₂³	C₂²×D₁₃₉	1	7	yes	—
30	Q₈	—	139	64	no	—
31	C₂×C₄	—	139	56	no	—
32	C₂×C₄	C₂²×D₁₃₉	1	28	yes	—
33	C₂²	C₂×Dic₂₇₈	1	28	yes	direct product factor
34	C₂²	C₂³×D₁₃₉	1	7	yes	—
35	C₄	—	139	16	no	—
36	C₄	C₂³×D₁₃₉	1	8	yes	—
37	C₂	C₂²×Dic₂₇₈	1	14	yes	direct product factor
38	C₂	C₂⁴×D₁₃₉	1	1	yes	characteristic

	subgroup	G/H
center	C₂⁴	C₂×D₁₃₉
commutator	C₂×C₁₃₉	C₂⁵
Frattini	C₂	C₂⁴×D₁₃₉
Fitting	C₂³×C₄×C₁₃₉	C₂
socle	C₂⁴×C₁₃₉	C₂²
hypercenter	C₂³×C₄	D₁₃₉
hypocenter	C₁₃₉	C₂³×Q₈
LCS	G ▷ C₂×C₁₃₉ ▷ C₁₃₉
UCS	C₁ ◁ C₂⁴ ◁ C₂³×C₄

Complements

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

N	H ≅ G/N	type
1. C₂²×Dic₂₇₈	C₂	direct (N × H)
4. C₂×Dic₂₇₈	C₂²	direct (N × H)
8. Dic₂₇₈	C₂³	direct (N × H)
10. C₂³×C₁₃₉	Q₈	semidirect
13. C₂²×C₁₃₉	C₂×Q₈	semidirect
17. C₂×C₁₃₉	C₂²×Q₈	semidirect
19. C₁₃₉	C₂³×Q₈	semidirect
28. C₂³	Dic₂₇₈	direct (N × H)
33. C₂²	C₂×Dic₂₇₈	direct (N × H)
37. C₂	C₂²×Dic₂₇₈	direct (N × H)

Subgroups — C23×Dic278 #22581777

Conjugacy classes of subgroups

Complements

Subgroups — C₂³×Dic₂₇₈ #22581777