Subgroups — C₂³×C₃₁₁⋊C₈ #34092451

Order 19904.

338 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂²×C₃₁₁⋊C₈	C₂	1	14	yes	maximal, direct product factor
2	C₂³×C₄×C₃₁₁	C₂	1	1	yes	maximal, characteristic
3	C₂×C₃₁₁⋊C₈	C₂²	1	28	yes	direct product factor
4	C₂⁴×C₃₁₁	C₄	1	1	yes	characteristic
5	C₂²×C₄×C₃₁₁	C₄	1	7	yes	—
6	C₂²×C₄×C₃₁₁	C₂²	1	7	yes	—
7	C₃₁₁⋊C₈	C₂³	1	8	yes	direct product factor
8	C₂³×C₃₁₁	C₈	1	8	yes	complemented
9	C₂³×C₃₁₁	C₂×C₄	1	7	yes	—
10	C₂×C₄×C₃₁₁	C₂×C₄	1	21	yes	—
11	C₂×C₄×C₃₁₁	C₂³	1	7	yes	—
12	C₂²×C₃₁₁	C₂×C₈	1	28	yes	complemented
13	C₂²×C₃₁₁	C₂²×C₄	1	7	yes	—
14	C₄×C₃₁₁	C₂²×C₄	1	7	yes	—
15	C₄×C₃₁₁	C₂⁴	1	1	yes	characteristic
16	C₂×C₃₁₁	C₂²×C₈	1	14	yes	complemented
17	C₂×C₃₁₁	C₂³×C₄	1	1	yes	characteristic
18	C₃₁₁	C₂³×C₈	1	1	yes	characteristic, complemented, Sylow
19	C₂³×C₈	—	311	1	no	maximal, Sylow
20	C₂³×C₄	D₃₁₁	1	1	yes	characteristic
21	C₂²×C₈	—	311	14	no	—
22	C₂⁴	Dic₃₁₁	1	1	yes	characteristic
23	C₂²×C₄	Dic₃₁₁	1	7	yes	—
24	C₂²×C₄	C₂×D₃₁₁	1	7	yes	—
25	C₂×C₈	—	311	28	no	—
26	C₂³	C₃₁₁⋊C₈	1	8	yes	direct product factor
27	C₂³	C₂×Dic₃₁₁	1	7	yes	—
28	C₂×C₄	C₂×Dic₃₁₁	1	21	yes	—
29	C₂×C₄	C₂²×D₃₁₁	1	7	yes	—
30	C₈	—	311	8	no	—
31	C₂²	C₂×C₃₁₁⋊C₈	1	28	yes	direct product factor
32	C₂²	C₂²×Dic₃₁₁	1	7	yes	—
33	C₄	C₂²×Dic₃₁₁	1	7	yes	—
34	C₄	C₂³×D₃₁₁	1	1	yes	characteristic
35	C₂	C₂²×C₃₁₁⋊C₈	1	14	yes	direct product factor
36	C₂	C₂³×Dic₃₁₁	1	1	yes	characteristic

	subgroup	G/H
center, hypercenter	C₂³×C₄	D₃₁₁
commutator, hypocenter	C₃₁₁	C₂³×C₈
Frattini	C₄	C₂³×D₃₁₁
Fitting	C₂³×C₄×C₃₁₁	C₂
socle, prime radical	C₂⁴×C₃₁₁	C₄
cosocle	C₄×C₃₁₁	C₂⁴
LCS	G ▷ C₃₁₁
UCS	C₁ ◁ C₂³×C₄

Complements

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

N	H ≅ G/N	type
1. C₂²×C₃₁₁⋊C₈	C₂	direct (N × H)
3. C₂×C₃₁₁⋊C₈	C₂²	direct (N × H)
7. C₃₁₁⋊C₈	C₂³	direct (N × H)
8. C₂³×C₃₁₁	C₈	semidirect
12. C₂²×C₃₁₁	C₂×C₈	semidirect
16. C₂×C₃₁₁	C₂²×C₈	semidirect
18. C₃₁₁	C₂³×C₈	semidirect
26. C₂³	C₃₁₁⋊C₈	direct (N × H)
31. C₂²	C₂×C₃₁₁⋊C₈	direct (N × H)
35. C₂	C₂²×C₃₁₁⋊C₈	direct (N × H)

Maximal subgroups

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

subgroup	index
C₂²×C₃₁₁⋊C₈	2
C₂³×C₄×C₃₁₁	2
C₂³×C₈	311

Subgroups — C23×C311⋊C8 #34092451

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₂³×C₃₁₁⋊C₈ #34092451