Finite Group Databasebeta

← D3×C19×#64424 #45692380

Subgroups — D3×C19×#64424 #45692380

Order 33516.

440 conjugacy classes of subgroups; only the 82 normal subgroups are shown.

normal subgroups only

This group has 440 conjugacy classes of subgroups — too many to draw. Only its 82 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1D3×C19×#3861C211yesmaximal, characteristic, complemented
2C19×C3⋊#64424C211yesmaximal, characteristic, complemented
3C3×C19×#64424C211yesmaximal, characteristic, complemented
4D3×C19×C7⋊D7C311yesmaximal, characteristic, complemented
5C2×C19×#64424—31nomaximal
6C3×C19×#3861C2211yescharacteristic, complemented, Hall
7C19×C3⋊(C7⋊D7)C2×C311yescharacteristic, complemented
8D3×C72×C19C2×C311yescharacteristic, complemented
9C3×C19×C7⋊D7C2×C311yescharacteristic, complemented
10C2×C19×#3861—31no—
11C19×#64424—21no—
12C19×#64424—31no—
13C19×#64424D311yescharacteristic, direct product factor
14D3×C19×AGL(1,𝔽7)—78nomaximal
15C2×C19×C7⋊D7—31noHall
16C19×#3861—21no—
17C19×#3861C2×D311yescharacteristic, complemented
18C3×C72×C19C22×C311yescharacteristic, complemented
19D3×C19×ΓL(1,𝔽8)—78no—
20C19×C3⋊AGL(1,𝔽7)—78no—
21C3×C19×AGL(1,𝔽7)—78no—
22C2×C72×C19—31no—
23C19×C7⋊D7—31no—
24C19×C7⋊D7C3×D311yescharacteristic, complemented
25D3×#64424C1911yesmaximal, characteristic, direct product factor, Hall
26D3×D7×C19—78no—
27C2×C19×AGL(1,𝔽7)—218no—
28C3×C19×ΓL(1,𝔽8)—78no—
29C72×C19C2×C3×D311yescharacteristic, complemented, Hall
30C3⋊#64424C2×C1911yescharacteristic, complemented
31D3×#3861C2×C1911yescharacteristic, complemented
32C3×#64424C2×C1911yescharacteristic, complemented
33C19×D21—78no—
34D3×C7×C19AGL(1,𝔽7)18yescomplemented
35C3×D7×C19—78no—
36C2×C19×ΓL(1,𝔽8)—218no—
37C19×AGL(1,𝔽7)—78no—
38C19×AGL(1,𝔽7)—148no—
39C19×AGL(1,𝔽7)—218no—
40C2×C3×D3×C19—491noHall
41D3×C7⋊D7C3×C1911yescharacteristic, complemented
42C2×#64424—31no—
43C2×D7×C19—218no—
44C3×#3861C22×C1911yescharacteristic, complemented, Hall
45C3×C7×C19C2×AGL(1,𝔽7)18yescomplemented
46C19×ΓL(1,𝔽8)—78no—
47C19×ΓL(1,𝔽8)—148no—
48C2×C32×C19—491no—
49C3×D3×C19—491no—
50C3×D3×C19—491no—
51C3⋊(C7⋊D7)C2×C3×C1911yescharacteristic, complemented
52D3×C72C2×C3×C1911yescharacteristic, complemented
53C3×C7⋊D7C2×C3×C1911yescharacteristic, complemented
54C2×#3861—31no—
55#64424—21no—
56#64424—31no—
57#64424D3×C1911yescharacteristic, direct product factor
58C2×C7×C19—38no—
59D7×C19—78no—
60D7×C19—218no—
61D3×AGL(1,𝔽7)—78no—
62C22×C3×C19—1471no—
63C2×D3×C19—491no—
64C2×C7⋊D7—31noHall
65C32×C19—491noHall
66C3×C72C22×C3×C1911yescharacteristic, complemented
67#3861—21no—
68#3861C2×D3×C1911yescharacteristic, complemented
69C7×C19D3×AGL(1,𝔽7)18yescomplemented
70C3⋊AGL(1,𝔽7)—78no—
71D3×ΓL(1,𝔽8)—78no—
72C3×AGL(1,𝔽7)—78no—
73C2×C3×C19—491no—
74C2×C3×C19—491no—
75C2×C3×C19—981no—
76C2×C3×C19—1471no—
77C2×C3×C19—1471no—
78D3×C19—491no—
79D3×C19#6442411yescharacteristic, direct product factor
80C2×C72—31no—
81C7⋊D7—31no—
82C7⋊D7C3×D3×C1911yescharacteristic, complemented
83D3×D7—78no—
84C2×AGL(1,𝔽7)—218no—
85C22×C19—1471noHall
86C3×ΓL(1,𝔽8)—78no—
87C3×C19—491no—
88C3×C19—981no—
89C3×C19C2×#6442411yescharacteristic, complemented
90C72C2×C3×D3×C1911yescharacteristic, complemented, Sylow
91D21—78no—
92C3×D7—78no—
93D3×C7C19×AGL(1,𝔽7)18yescomplemented
94C2×ΓL(1,𝔽8)—218no—
95AGL(1,𝔽7)—78no—
96AGL(1,𝔽7)—148no—
97AGL(1,𝔽7)—218no—
98C2×C19—31no—
99C2×C19—491no—
100C2×C19—1471no—
101C2×C3×D3—491noHall
102C2×D7—218no—
103C3×C7C2×C19×AGL(1,𝔽7)18yescomplemented
104ΓL(1,𝔽8)—78no—
105ΓL(1,𝔽8)—148no—
106C19D3×#6442411yescharacteristic, direct product factor, Sylow
107C2×C32—491no—
108C3×D3—491no—
109C3×D3—491no—
110C2×C7—38no—
111D7—78no—
112D7—218no—
113C22×C3—1471no—
114C2×D3—491no—
115C32—491noSylow
116C7D3×C19×AGL(1,𝔽7)18yescomplemented
117C2×C3—491no—
118C2×C3—491no—
119C2×C3—981no—
120C2×C3—1471no—
121C2×C3—1471no—
122D3—491no—
123D3C19×#6442411yescharacteristic, direct product factor
124C22—1471noSylow
125C3—491no—
126C3—981no—
127C3C2×C19×#6442411yescharacteristic, complemented
128C2—31no—
129C2—491no—
130C2—1471no—
subgroupG/H
center, hypercenterC19D3×#64424
commutator, cosocle, hypocenterC3×C72C22×C3×C19
FrattiniC1G
Fitting, socleC3×C72×C19C22×C3
LCSG ▷ C3×C72
UCSC1 ◁ C19

Complements

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

NH ≅ G/Ntype
1. D3×C19×#3861C2semidirect
2. C19×C3⋊#64424C2semidirect
3. C3×C19×#64424C2semidirect
4. D3×C19×C7⋊D7C3semidirect
6. C3×C19×#3861C22semidirect
7. C19×C3⋊(C7⋊D7)C2×C3semidirect
8. D3×C72×C19C2×C3semidirect
9. C3×C19×C7⋊D7C2×C3semidirect
13. C19×#64424D3direct (N × H)
17. C19×#3861C2×D3semidirect
18. C3×C72×C19C22×C3semidirect
24. C19×C7⋊D7C3×D3semidirect
25. D3×#64424C19direct (N × H)
29. C72×C19C2×C3×D3semidirect
30. C3⋊#64424C2×C19semidirect
31. D3×#3861C2×C19semidirect
32. C3×#64424C2×C19semidirect
34. D3×C7×C19AGL(1,𝔽7)semidirect
41. D3×C7⋊D7C3×C19semidirect
44. C3×#3861C22×C19semidirect
45. C3×C7×C19C2×AGL(1,𝔽7)semidirect
51. C3⋊(C7⋊D7)C2×C3×C19semidirect
52. D3×C72C2×C3×C19semidirect
53. C3×C7⋊D7C2×C3×C19semidirect
57. #64424D3×C19direct (N × H)
66. C3×C72C22×C3×C19semidirect
68. #3861C2×D3×C19semidirect
69. C7×C19D3×AGL(1,𝔽7)semidirect
79. D3×C19#64424direct (N × H)
82. C7⋊D7C3×D3×C19semidirect
89. C3×C19C2×#64424semidirect
90. C72C2×C3×D3×C19semidirect
93. D3×C7C19×AGL(1,𝔽7)semidirect
103. C3×C7C2×C19×AGL(1,𝔽7)semidirect
106. C19D3×#64424direct (N × H)
116. C7D3×C19×AGL(1,𝔽7)semidirect
123. D3C19×#64424direct (N × H)
127. C3C2×C19×#64424semidirect

Maximal subgroups

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

subgroupindex
D3×C19×#38612
C19×C3⋊#644242
C3×C19×#644242
D3×C19×C7⋊D73
C2×C19×#644243
D3×C19×AGL(1,𝔽7)7
D3×#6442419