Subgroups — #494×C₄₁₉ #40999987

Order 26816.

122 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#	subgroup	G/H	class size	multiplicity	normal?	properties
1	C₂×Q₁₆×C₄₁₉	C₂	1	4	yes	maximal
2	C₄⋊Q₈×C₄₁₉	C₂	1	2	yes	maximal
3	C₄×C₈×C₄₁₉	C₂	1	1	yes	maximal, characteristic
4	C₂×Q₈×C₄₁₉	C₂²	1	4	yes	—
5	Q₁₆×C₄₁₉	—	2	8	no	—
6	C₂×C₈×C₄₁₉	C₂²	1	2	yes	—
7	C₄⋊C₄×C₄₁₉	—	2	4	no	—
8	C₄²×C₄₁₉	C₂²	1	1	yes	characteristic
9	Q₈×C₄₁₉	—	2	8	no	—
10	C₂×C₄×C₄₁₉	—	2	4	no	—
11	C₂×C₄×C₄₁₉	D₄	1	2	yes	—
12	C₂×C₄×C₄₁₉	C₂³	1	1	yes	characteristic
13	C₈×C₄₁₉	D₄	1	4	yes	—
14	C₂²×C₄₁₉	C₂×D₄	1	1	yes	characteristic
15	C₄×C₄₁₉	—	4	4	no	—
16	C₄×C₄₁₉	Q₁₆	1	4	yes	complemented
17	C₄×C₄₁₉	C₂×D₄	1	2	yes	—
18	C₂×C₄₁₉	#127	1	1	yes	characteristic
19	C₂×C₄₁₉	C₂×Q₁₆	1	2	yes	—
20	C₄₁₉	#494	1	1	yes	characteristic, direct product factor, Sylow
21	#494	C₄₁₉	1	1	yes	maximal, characteristic, direct product factor, Sylow
22	C₂×Q₁₆	C₂×C₄₁₉	1	4	yes	—
23	C₄⋊Q₈	C₂×C₄₁₉	1	2	yes	—
24	C₄×C₈	C₂×C₄₁₉	1	1	yes	characteristic
25	C₂×Q₈	C₂²×C₄₁₉	1	4	yes	—
26	Q₁₆	—	2	8	no	—
27	C₂×C₈	C₂²×C₄₁₉	1	2	yes	—
28	C₄⋊C₄	—	2	4	no	—
29	C₄²	C₂²×C₄₁₉	1	1	yes	characteristic
30	Q₈	—	2	8	no	—
31	C₂×C₄	—	2	4	no	—
32	C₂×C₄	D₄×C₄₁₉	1	2	yes	—
33	C₂×C₄	C₂³×C₄₁₉	1	1	yes	characteristic
34	C₈	D₄×C₄₁₉	1	4	yes	—
35	C₂²	C₂×D₄×C₄₁₉	1	1	yes	characteristic
36	C₄	—	4	4	no	—
37	C₄	Q₁₆×C₄₁₉	1	4	yes	complemented
38	C₄	C₂×D₄×C₄₁₉	1	2	yes	—
39	C₂	#127×C₄₁₉	1	1	yes	characteristic
40	C₂	C₂×Q₁₆×C₄₁₉	1	2	yes	—

	subgroup	G/H
center, socle, prime radical	C₂²×C₄₁₉	C₂×D₄
commutator, Frattini, cosocle	C₂×C₄	C₂³×C₄₁₉
LCS	G ▷ C₂×C₄ ▷ C₂ ▷ C₁
UCS	C₁ ◁ C₂²×C₄₁₉ ◁ C₄²×C₄₁₉ ◁ G

Complements

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

N	H ≅ G/N	type
16. C₄×C₄₁₉	Q₁₆	semidirect
20. C₄₁₉	#494	direct (N × H)
21. #494	C₄₁₉	direct (N × H)
37. C₄	Q₁₆×C₄₁₉	semidirect

Maximal subgroups

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

subgroup	index
C₂×Q₁₆×C₄₁₉	2
C₄⋊Q₈×C₄₁₉	2
C₄×C₈×C₄₁₉	2
#494	419

Subgroups — #494×C419 #40999987

Conjugacy classes of subgroups

Complements

Maximal subgroups

Subgroups — #494×C₄₁₉ #40999987