Subgroups — C₄×C₁₆ #345

Order 64.

29 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×C₁₆	C₂	1	2	yes	maximal
2	C₄×C₈	C₂	1	1	yes	maximal, characteristic
3	C₂×C₈	C₄	1	1	yes	characteristic
4	C₂×C₈	C₂²	1	1	yes	characteristic
5	C₄²	C₄	1	1	yes	characteristic
6	C₁₆	C₄	1	4	yes	direct product factor
7	C₂×C₄	C₈	1	2	yes	—
8	C₂×C₄	C₂×C₄	1	1	yes	characteristic
9	C₈	C₈	1	2	yes	—
10	C₈	C₂×C₄	1	2	yes	—
11	C₂²	C₂×C₈	1	1	yes	characteristic
12	C₄	C₁₆	1	4	yes	direct product factor
13	C₄	C₄²	1	1	yes	characteristic
14	C₄	C₂×C₈	1	1	yes	characteristic
15	C₂	C₄×C₈	1	1	yes	characteristic
16	C₂	C₂×C₁₆	1	2	yes	—

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

N	H ≅ G/N	type
6. C₁₆	C₄	direct (N × H)
12. C₄	C₁₆	direct (N × H)

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

subgroup	index
C₂×C₁₆	2
C₄×C₈	2