Finite Group Databasebeta

← C22×C31×H(3,𝔽4) #21519447

Subgroups — C22×C31×H(3,𝔽4) #21519447

Order 7936.

10246 conjugacy classes of subgroups; only the 5774 normal subgroups are shown.

normal subgroups only

This group has 10246 conjugacy classes of subgroups — too many to draw. Only its 5774 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×C31×H(3,𝔽4)C2148yesmaximal, direct product factor
2C22×C31×#124C219yesmaximal, complemented
3C22×C31×#120C216yesmaximal, complemented
4C26×C31C2212yescomplemented
5C23×Q8×C31C2213yescomplemented
6C23×D4×C31C2219yes—
7C31×H(3,𝔽4)C221256yesdirect product factor
8C2×C31×#124C221216yescomplemented
9C2×C31×#120C221144yescomplemented
10C22×C22⋊C4×C31C22118yescomplemented
11C22×C42×C31C2213yescomplemented
12C25×C31—424no—
13C25×C31C2316yes—
14C25×C31C23124yescomplemented
15C22×Q8×C31—412no—
16C22×Q8×C31C23136yescomplemented
17C22×D4×C31—436no—
18C22×D4×C31C231108yes—
19C23×C4×C31C2319yes—
20C31×#124C231576yescomplemented
21C31×#120C231384yescomplemented
22C2×C22⋊C4×C31C231216yescomplemented
23C2×C42×C31C23136yescomplemented
24C24×C31—272no—
25C24×C31—4144no—
26C24×C31—4128no—
27C24×C31C24136yes—
28C24×C31C2411yescharacteristic
29C24×C31C24132yescomplemented
30C2×Q8×C31—472no—
31C2×Q8×C31C24148yescomplemented
32C2×D4×C31—4216no—
33C2×D4×C31C241144yes—
34C22×C4×C31—236no—
35C22×C4×C31C24154yes—
36C22⋊C4×C31C241288yescomplemented
37C42×C31C24148yescomplemented
38C22×H(3,𝔽4)C3111yesmaximal, characteristic, direct product factor, Sylow
39C23×C31—2216no—
40C23×C31—496no—
41C23×C31—4384no—
42C23×C31—496no—
43C23×C31H(5,𝔽2)112yes—
44C23×C31C25124yes—
45C23×C31C2513yes—
46Q8×C31—448no—
47D4×C31—4144no—
48C2×C4×C31—2108no—
49C2×C4×C31C25136yes—
50C2×H(3,𝔽4)C2×C31148yesdirect product factor
51C22×#124C2×C3119yescomplemented
52C22×#120C2×C3116yescomplemented
53C22×C31—272no—
54C22×C31—4128no—
55C22×C31—4144no—
56C22×C31H(3,𝔽4)116yesdirect product factor
57C22×C31C2×H(5,𝔽2)118yes—
58C22×C31C2611yescharacteristic
59C4×C31—236no—
60C26C22×C3112yescomplemented
61C23×Q8C22×C3113yescomplemented
62C23×D4C22×C3119yes—
63H(3,𝔽4)C22×C311256yesdirect product factor
64C2×#124C22×C311216yescomplemented
65C2×#120C22×C311144yescomplemented
66C22×C22⋊C4C22×C31118yescomplemented
67C22×C42C22×C3113yescomplemented
68C2×C31—424no—
69C2×C31C2×H(3,𝔽4)112yesdirect product factor
70C2×C31C22×H(5,𝔽2)13yes—
71C25—424no—
72C25C23×C3116yes—
73C25C23×C31124yescomplemented
74C22×Q8—412no—
75C22×Q8C23×C31136yescomplemented
76C22×D4—436no—
77C22×D4C23×C311108yes—
78C23×C4C23×C3119yes—
79#124C23×C311576yescomplemented
80#120C23×C311384yescomplemented
81C2×C22⋊C4C23×C311216yescomplemented
82C2×C42C23×C31136yescomplemented
83C31C22×H(3,𝔽4)11yescharacteristic, direct product factor, Sylow
84C24—272no—
85C24—4144no—
86C24—4128no—
87C24C24×C31136yes—
88C24C24×C3111yescharacteristic
89C24C24×C31132yescomplemented
90C2×Q8—472no—
91C2×Q8C24×C31148yescomplemented
92C2×D4—4216no—
93C2×D4C24×C311144yes—
94C22×C4—236no—
95C22×C4C24×C31154yes—
96C22⋊C4C24×C311288yescomplemented
97C42C24×C31148yescomplemented
98C23—2216no—
99C23—496no—
100C23—4384no—
101C23—496no—
102C23C31×H(5,𝔽2)112yes—
103C23C25×C31124yes—
104C23C25×C3113yes—
105Q8—448no—
106D4—4144no—
107C2×C4—2108no—
108C2×C4C25×C31136yes—
109C22—272no—
110C22—4128no—
111C22—4144no—
112C22C31×H(3,𝔽4)116yesdirect product factor
113C22C2×C31×H(5,𝔽2)118yes—
114C22C26×C3111yescharacteristic
115C4—236no—
116C2—424no—
117C2C2×C31×H(3,𝔽4)112yesdirect product factor
118C2C22×C31×H(5,𝔽2)13yes—
subgroupG/H
center, socleC24×C31C24
commutator, Frattini, cosocleC22C26×C31
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C24×C31 ◁ G

Complements

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

NH ≅ G/Ntype
1. C2×C31×H(3,𝔽4)C2direct (N × H)
2. C22×C31×#124C2semidirect
3. C22×C31×#120C2semidirect
4. C26×C31C22semidirect
5. C23×Q8×C31C22semidirect
7. C31×H(3,𝔽4)C22direct (N × H)
8. C2×C31×#124C22semidirect
9. C2×C31×#120C22semidirect
10. C22×C22⋊C4×C31C22semidirect
11. C22×C42×C31C22semidirect
14. C25×C31C23semidirect
16. C22×Q8×C31C23semidirect
20. C31×#124C23semidirect
21. C31×#120C23semidirect
22. C2×C22⋊C4×C31C23semidirect
23. C2×C42×C31C23semidirect
29. C24×C31C24semidirect
31. C2×Q8×C31C24semidirect
36. C22⋊C4×C31C24semidirect
37. C42×C31C24semidirect
38. C22×H(3,𝔽4)C31direct (N × H)
50. C2×H(3,𝔽4)C2×C31direct (N × H)
51. C22×#124C2×C31semidirect
52. C22×#120C2×C31semidirect
56. C22×C31H(3,𝔽4)direct (N × H)
60. C26C22×C31semidirect
61. C23×Q8C22×C31semidirect
63. H(3,𝔽4)C22×C31direct (N × H)
64. C2×#124C22×C31semidirect
65. C2×#120C22×C31semidirect
66. C22×C22⋊C4C22×C31semidirect
67. C22×C42C22×C31semidirect
69. C2×C31C2×H(3,𝔽4)direct (N × H)
73. C25C23×C31semidirect
75. C22×Q8C23×C31semidirect
79. #124C23×C31semidirect
80. #120C23×C31semidirect
81. C2×C22⋊C4C23×C31semidirect
82. C2×C42C23×C31semidirect
83. C31C22×H(3,𝔽4)direct (N × H)
89. C24C24×C31semidirect
91. C2×Q8C24×C31semidirect
96. C22⋊C4C24×C31semidirect
97. C42C24×C31semidirect
112. C22C31×H(3,𝔽4)direct (N × H)
117. C2C2×C31×H(3,𝔽4)direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C31×H(3,𝔽4)2
C22×C31×#1242
C22×C31×#1202
C22×H(3,𝔽4)31