Subgroups — C₂×#22626929 #34033165

Order 18688.

46 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	#22626929	C₂	1	2	yes	maximal, direct product factor
2	C₂×#17989426	C₂	1	1	yes	maximal, characteristic
3	#17989426	C₄	1	1	yes	characteristic
4	#17989426	C₂²	1	1	yes	characteristic
5	C₂×#14556497	C₄	1	1	yes	characteristic
6	#14556497	C₈	1	1	yes	characteristic
7	#14556497	C₂×C₄	1	1	yes	characteristic
8	C₂×C₁₆×C₇₃	C₈	1	1	yes	characteristic
9	C₂×C₈×C₇₃	C₁₆	1	1	yes	characteristic
10	C₁₆×C₇₃	C₁₆	1	1	yes	characteristic
11	C₁₆×C₇₃	C₂×C₈	1	1	yes	characteristic
12	C₂×C₄×C₇₃	C₃₂	1	1	yes	characteristic
13	C₈×C₇₃	C₃₂	1	1	yes	characteristic
14	C₈×C₇₃	C₂×C₁₆	1	1	yes	characteristic
15	C₂²×C₇₃	C₆₄	1	1	yes	characteristic
16	C₄×C₇₃	C₆₄	1	1	yes	characteristic
17	C₄×C₇₃	C₂×C₃₂	1	1	yes	characteristic
18	C₂×C₁₂₈	—	73	1	no	maximal, Sylow
19	C₂×C₇₃	C₁₂₈	1	2	yes	complemented
20	C₂×C₇₃	C₂×C₆₄	1	1	yes	characteristic
21	C₂×C₆₄	—	73	1	no	—
22	C₁₂₈	—	73	2	no	—
23	C₇₃	C₂×C₁₂₈	1	1	yes	characteristic, complemented, Sylow
24	C₂×C₃₂	—	73	1	no	—
25	C₆₄	—	73	1	no	—
26	C₆₄	—	73	1	no	—
27	C₂×C₁₆	#10596842	1	1	yes	characteristic
28	C₃₂	—	73	1	no	—
29	C₃₂	—	73	1	no	—
30	C₂×C₈	#11924040	1	1	yes	characteristic
31	C₁₆	#11924040	1	1	yes	characteristic
32	C₁₆	C₂×#10596842	1	1	yes	characteristic
33	C₂×C₄	#14556681	1	1	yes	characteristic
34	C₈	#14556681	1	1	yes	characteristic
35	C₈	C₂×#11924040	1	1	yes	characteristic
36	C₂²	#17989669	1	1	yes	characteristic
37	C₄	#17989669	1	1	yes	characteristic
38	C₄	C₂×#14556681	1	1	yes	characteristic
39	C₂	#22626929	1	2	yes	direct product factor
40	C₂	C₂×#17989669	1	1	yes	characteristic

	subgroup	G/H
center, hypercenter	C₂×C₁₆	#10596842
commutator, hypocenter	C₇₃	C₂×C₁₂₈
Frattini	C₁₆	C₂×#10596842
Fitting	C₂×C₁₆×C₇₃	C₈
socle, prime radical	C₂²×C₇₃	C₆₄
cosocle	#17989426	C₂²
LCS	G ▷ C₇₃
UCS	C₁ ◁ C₂×C₁₆

Complements

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

N	H ≅ G/N	type
1. #22626929	C₂	direct (N × H)
19. C₂×C₇₃	C₁₂₈	semidirect
23. C₇₃	C₂×C₁₂₈	semidirect
39. C₂	#22626929	direct (N × H)

Maximal subgroups

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

subgroup	index
#22626929	2
C₂×#17989426	2
C₂×C₁₂₈	73

Subgroups — C2×#22626929 #34033165

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — C₂×#22626929 #34033165