Subgroups — #41001548

Order 26848.

56 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₄⋊Dic₈₃₉	C₂	1	2	yes	maximal
2	C₄⋊Dic₈₃₉	C₂	1	1	yes	maximal, characteristic
3	Dic₈₃₉⋊C₄	C₂	1	2	yes	maximal
4	C₄×Dic₈₃₉	C₂	1	1	yes	maximal, characteristic
5	C₄⋊C₄×C₈₃₉	C₂	1	1	yes	maximal, characteristic
6	C₂×Dic₈₃₉	C₂²	1	1	yes	characteristic
7	C₂×Dic₈₃₉	C₂²	1	1	yes	characteristic
8	C₂×Dic₈₃₉	C₂²	1	2	yes	—
9	C₂×C₄×C₈₃₉	C₂²	1	2	yes	—
10	C₂×C₄×C₈₃₉	C₂²	1	1	yes	characteristic
11	C₂²×C₈₃₉	C₂³	1	1	yes	characteristic
12	C₄×C₈₃₉	—	2	2	no	—
13	C₄×C₈₃₉	Q₈	1	2	yes	—
14	Dic₈₃₉	—	2	1	no	—
15	Dic₈₃₉	—	2	1	no	—
16	Dic₈₃₉	—	2	2	no	—
17	C₂×C₈₃₉	C₂×Q₈	1	1	yes	characteristic
18	C₂×C₈₃₉	#41	1	1	yes	characteristic
19	C₂×C₈₃₉	#41	1	1	yes	characteristic
20	C₈₃₉	#125	1	1	yes	characteristic, complemented, Sylow
21	#125	—	839	1	no	maximal, Sylow
22	C₄⋊C₄	—	839	2	no	—
23	C₄⋊C₄	—	839	2	no	—
24	C₄⋊C₄	—	839	1	no	—
25	C₄⋊C₄	D₈₃₉	1	1	yes	characteristic
26	C₄²	—	839	1	no	—
27	C₂×C₄	—	839	1	no	—
28	C₂×C₄	—	839	1	no	—
29	C₂×C₄	—	839	2	no	—
30	C₂×C₄	C₂×D₈₃₉	1	2	yes	—
31	C₂×C₄	C₂×D₈₃₉	1	1	yes	characteristic
32	C₂²	C₂²×D₈₃₉	1	1	yes	characteristic
33	C₄	—	2	2	no	—
34	C₄	—	1678	1	no	—
35	C₄	—	1678	1	no	—
36	C₄	—	1678	2	no	—
37	C₄	Dic₁₆₇₈	1	2	yes	—
38	C₂	C₂×Dic₁₆₇₈	1	1	yes	characteristic
39	C₂	#27211954	1	1	yes	characteristic
40	C₂	#27211956	1	1	yes	characteristic

	subgroup	G/H
center, Frattini	C₂²	C₂²×D₈₃₉
commutator, socle, prime radical, cosocle	C₂²×C₈₃₉	C₂³
Fitting	C₄⋊C₄×C₈₃₉	C₂
hypercenter	C₄⋊C₄	D₈₃₉
hypocenter	C₈₃₉	#125
LCS	G ▷ C₂²×C₈₃₉ ▷ C₈₃₉
UCS	C₁ ◁ C₂² ◁ C₄⋊C₄

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

N	H ≅ G/N	type
20. C₈₃₉	#125	semidirect

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