Subgroups — #17984829

Order 4448.

76 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×Dic₂₇₈	C₂	1	1	yes	maximal, characteristic, complemented
2	C₂²⋊Dic₁₃₉	C₂	1	4	yes	maximal, complemented
3	C₄×Dic₁₃₉	C₂	1	1	yes	maximal, characteristic, complemented
4	C₂×D₄×C₁₃₉	C₂	1	1	yes	maximal, characteristic
5	Dic₂₇₈	—	2	2	no	—
6	C₂×Dic₁₃₉	C₂²	1	2	yes	—
7	C₂×Dic₁₃₉	C₂²	1	2	yes	—
8	C₂³×C₁₃₉	C₂²	1	2	yes	—
9	D₄×C₁₃₉	—	2	2	no	—
10	C₂×C₄×C₁₃₉	C₂²	1	1	yes	characteristic
11	C₂²×C₁₃₉	—	2	2	no	—
12	C₂²×C₁₃₉	—	2	4	no	—
13	C₂²×C₁₃₉	C₂³	1	1	yes	characteristic
14	C₄×C₁₃₉	D₄	1	2	yes	—
15	Dic₁₃₉	—	2	2	no	—
16	Dic₁₃₉	—	2	2	no	—
17	C₂×C₁₃₉	—	4	2	no	—
18	C₂×C₁₃₉	C₂×D₄	1	1	yes	characteristic
19	C₂×C₁₃₉	#41	1	2	yes	—
20	C₁₃₉	#124	1	1	yes	characteristic, complemented, Sylow
21	#124	—	139	1	no	maximal, Sylow
22	C₂×Q₈	—	139	1	no	—
23	C₂×D₄	D₁₃₉	1	1	yes	characteristic
24	C₂²⋊C₄	—	139	4	no	—
25	C₄²	—	139	1	no	—
26	C₂³	C₂×D₁₃₉	1	2	yes	—
27	Q₈	—	278	2	no	—
28	D₄	—	2	2	no	—
29	C₂×C₄	—	139	2	no	—
30	C₂×C₄	—	139	2	no	—
31	C₂×C₄	C₂×D₁₃₉	1	1	yes	characteristic
32	C₂²	—	2	2	no	—
33	C₂²	—	2	4	no	—
34	C₂²	C₂²×D₁₃₉	1	1	yes	characteristic
35	C₄	—	278	2	no	—
36	C₄	—	278	2	no	—
37	C₄	C₂²⋊D₁₃₉	1	2	yes	—
38	C₂	—	4	2	no	—
39	C₂	C₂×C₂²⋊D₁₃₉	1	1	yes	characteristic
40	C₂	#14555784	1	2	yes	—

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

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