Finite Group Databasebeta

← C2×C19×C3⋊#64424 #45692639

Subgroups — C2×C19×C3⋊#64424 #45692639

Order 33516.

440 conjugacy classes of subgroups; only the 100 normal subgroups are shown.

normal subgroups only

This group has 440 conjugacy classes of subgroups — too many to draw. Only its 100 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
1C2×C3×C19×#3861C211yesmaximal, characteristic, complemented
2C19×C3⋊#64424C212yesmaximal, direct product factor
3C2×C19×C3⋊(C7⋊D7)C311yesmaximal, characteristic, complemented
4C2×C19×#64424—31nomaximal
5C3×C19×#3861C2211yescharacteristic, complemented, Hall
6C19×C3⋊(C7⋊D7)C2×C312yescomplemented
7C2×C19×#3861—21no—
8C2×C19×#3861D311yescharacteristic, complemented
9C19×#64424—32no—
10C2×C3×C72×C19C2×C311yescharacteristic, complemented
11C2×C19×C3⋊AGL(1,𝔽7)—78nomaximal
12C2×C19×C7⋊D7—31noHall
13C19×#3861—21no—
14C19×#3861C2×D311yescharacteristic, complemented
15C3×C72×C19C22×C311yescharacteristic, complemented
16C2×C3×C19×ΓL(1,𝔽8)—78no—
17C19×C3⋊AGL(1,𝔽7)—716no—
18C2×C72×C19C3×D311yescharacteristic, complemented
19C19×C7⋊D7—32no—
20C2×C3⋊#64424C1911yesmaximal, characteristic, direct product factor, Hall
21C2×C19×D21—78no—
22C2×C19×AGL(1,𝔽7)—218no—
23C3×C19×ΓL(1,𝔽8)—78no—
24C72×C19C2×C3×D311yescharacteristic, complemented, Hall
25C2×C3×#3861C2×C1911yescharacteristic, complemented
26C3⋊#64424C2×C1912yesdirect product factor
27C2×C3×C7×C19AGL(1,𝔽7)18yescomplemented
28C19×D21—716no—
29C2×C19×ΓL(1,𝔽8)—78no—
30C2×C19×ΓL(1,𝔽8)—148no—
31C19×AGL(1,𝔽7)—2116no—
32C2×C3×D3×C19—491noHall
33C2×C3⋊(C7⋊D7)C3×C1911yescharacteristic, complemented
34C2×#64424—31no—
35C2×D7×C19—218no—
36C3×#3861C22×C1911yescharacteristic, complemented, Hall
37C3×C7×C19C2×AGL(1,𝔽7)18yescomplemented
38C19×ΓL(1,𝔽8)—78no—
39C19×ΓL(1,𝔽8)—148no—
40C2×C32×C19—491no—
41C3×D3×C19—492no—
42C2×C3×C72C2×C3×C1911yescharacteristic, complemented
43C3⋊(C7⋊D7)C2×C3×C1912yescomplemented
44C2×#3861—21no—
45C2×#3861D3×C1911yescharacteristic, complemented
46#64424—32no—
47C2×C7×C19C3⋊AGL(1,𝔽7)18yescomplemented
48D7×C19—2116no—
49C2×C3⋊AGL(1,𝔽7)—78no—
50C22×C3×C19—1471no—
51C2×D3×C19—491no—
52C2×C7⋊D7—31noHall
53C32×C19—491noHall
54C3×C72C22×C3×C1911yescharacteristic, complemented
55#3861—21no—
56#3861C2×D3×C1911yescharacteristic, complemented
57C7×C19C2×C3⋊AGL(1,𝔽7)18yescomplemented
58C2×C3×ΓL(1,𝔽8)—78no—
59C3⋊AGL(1,𝔽7)—716no—
60C2×C3×C19—491no—
61C2×C3×C19—981no—
62C2×C3×C19—1472no—
63C2×C3×C19#6442411yescharacteristic, complemented
64D3×C19—492no—
65C2×C72C3×D3×C1911yescharacteristic, complemented
66C7⋊D7—32no—
67C2×D21—78no—
68C2×AGL(1,𝔽7)—218no—
69C22×C19—1471noHall
70C3×ΓL(1,𝔽8)—78no—
71C3×C19—491no—
72C3×C19—981no—
73C3×C19C2×#6442411yescharacteristic, complemented
74C72C2×C3×D3×C1911yescharacteristic, complemented, Sylow
75C2×C3×C7C19×AGL(1,𝔽7)18yescomplemented
76D21—716no—
77C2×ΓL(1,𝔽8)—78no—
78C2×ΓL(1,𝔽8)—148no—
79AGL(1,𝔽7)—2116no—
80C2×C19—1472no—
81C2×C19C3⋊#6442411yescharacteristic, direct product factor
82C2×C3×D3—491noHall
83C2×D7—218no—
84C3×C7C2×C19×AGL(1,𝔽7)18yescomplemented
85ΓL(1,𝔽8)—78no—
86ΓL(1,𝔽8)—148no—
87C19C2×C3⋊#6442411yescharacteristic, direct product factor, Sylow
88C2×C32—491no—
89C3×D3—492no—
90C2×C7C19×C3⋊AGL(1,𝔽7)18yescomplemented
91D7—2116no—
92C22×C3—1471no—
93C2×D3—491no—
94C32—491noSylow
95C7C2×C19×C3⋊AGL(1,𝔽7)18yescomplemented
96C2×C3—491no—
97C2×C3—981no—
98C2×C3—1472no—
99C2×C3C19×#6442411yescharacteristic, complemented
100D3—492no—
101C22—1471noSylow
102C3—491no—
103C3—981no—
104C3C2×C19×#6442411yescharacteristic, complemented
105C2—1472no—
106C2C19×C3⋊#6442411yescharacteristic, direct product factor
subgroupG/H
center, hypercenterC2×C19C3⋊#64424
commutator, cosocle, hypocenterC3×C72C22×C3×C19
FrattiniC1G
Fitting, socleC2×C3×C72×C19C2×C3
LCSG ▷ C3×C72
UCSC1 ◁ C2×C19

Complements

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

NH ≅ G/Ntype
1. C2×C3×C19×#3861C2semidirect
2. C19×C3⋊#64424C2direct (N × H)
3. C2×C19×C3⋊(C7⋊D7)C3semidirect
5. C3×C19×#3861C22semidirect
6. C19×C3⋊(C7⋊D7)C2×C3semidirect
8. C2×C19×#3861D3semidirect
10. C2×C3×C72×C19C2×C3semidirect
14. C19×#3861C2×D3semidirect
15. C3×C72×C19C22×C3semidirect
18. C2×C72×C19C3×D3semidirect
20. C2×C3⋊#64424C19direct (N × H)
24. C72×C19C2×C3×D3semidirect
25. C2×C3×#3861C2×C19semidirect
26. C3⋊#64424C2×C19direct (N × H)
27. C2×C3×C7×C19AGL(1,𝔽7)semidirect
33. C2×C3⋊(C7⋊D7)C3×C19semidirect
36. C3×#3861C22×C19semidirect
37. C3×C7×C19C2×AGL(1,𝔽7)semidirect
42. C2×C3×C72C2×C3×C19semidirect
43. C3⋊(C7⋊D7)C2×C3×C19semidirect
45. C2×#3861D3×C19semidirect
47. C2×C7×C19C3⋊AGL(1,𝔽7)semidirect
54. C3×C72C22×C3×C19semidirect
56. #3861C2×D3×C19semidirect
57. C7×C19C2×C3⋊AGL(1,𝔽7)semidirect
63. C2×C3×C19#64424semidirect
65. C2×C72C3×D3×C19semidirect
73. C3×C19C2×#64424semidirect
74. C72C2×C3×D3×C19semidirect
75. C2×C3×C7C19×AGL(1,𝔽7)semidirect
81. C2×C19C3⋊#64424direct (N × H)
84. C3×C7C2×C19×AGL(1,𝔽7)semidirect
87. C19C2×C3⋊#64424direct (N × H)
90. C2×C7C19×C3⋊AGL(1,𝔽7)semidirect
95. C7C2×C19×C3⋊AGL(1,𝔽7)semidirect
99. C2×C3C19×#64424semidirect
104. C3C2×C19×#64424semidirect
106. C2C19×C3⋊#64424direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C3×C19×#38612
C19×C3⋊#644242
C2×C19×C3⋊(C7⋊D7)3
C2×C19×#644243
C2×C19×C3⋊AGL(1,𝔽7)7
C2×C3⋊#6442419