Finite Group Databasebeta

← C31×#3428 #16843361

Subgroups — C31×#3428 #16843361

Order 3968.

1540 conjugacy classes of subgroups.

The subgroup lattice has 142 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#41×C31C211yesmaximal, characteristic
2C31×#520C218yesmaximal, complemented
3C31×#519C212yesmaximal, complemented
4C31×#518C216yesmaximal, complemented
5C4×#41×C31C218yesmaximal, complemented
6C2×C31×#117C216yesmaximal, complemented
7C2×#41×C31C4116yescomplemented
8C2×#41×C31C2214yes—
9C2×#41×C31C2214yes—
10C22×Q8×C31C2211yescharacteristic
11C22×D4×C31C2213yes—
12C23×C4×C31C2213yes—
13C4×Q8×C31C22116yescomplemented
14C4×D4×C31C22148yescomplemented
15C31×#117C2214yes—
16C31×#117C22112yes—
17C31×#117C22112yescomplemented
18C31×#117C22112yescomplemented
19C2×C4⋊C4×C31C22112yescomplemented
20C2×C22⋊C4×C31C22112yes—
21C2×C42×C31C22112yescomplemented
22C24×C31C2313yes—
23#41×C31C2×C4132yescomplemented
24#41×C31C2×C4132yescomplemented
25C2×Q8×C31C2×C418yescomplemented
26C2×Q8×C31C2314yes—
27C2×D4×C31C2×C4124yescomplemented
28C2×D4×C31C23112yes—
29C22×C4×C31C2×C4124yescomplemented
30C22×C4×C31C23124yes—
31C22×C4×C31C2316yes—
32C22×C4×C31C2313yes—
33C22×C4×C31C2316yes—
34C22×C4×C31C2311yescharacteristic
35C4⋊C4×C31C2318yes—
36C4⋊C4×C31C23124yes—
37C22⋊C4×C31C2318yes—
38C22⋊C4×C31C23124yes—
39C42×C31C23124yes—
40C42×C31C2318yes—
41C23×C31—46no—
42C23×C31C22×C4112yes—
43C23×C31C2411yescharacteristic
44C23×C31C2416yes—
45Q8×C31C22×C4116yes—
46D4×C31C22×C4148yes—
47C2×C4×C31—424no—
48C2×C4×C31C22×C414yes—
49C2×C4×C31C22×C4112yes—
50C2×C4×C31C22×C4124yes—
51C2×C4×C31C22×C4124yes—
52C2×C4×C31C24116yes—
53C2×C4×C31C2416yes—
54C2×C4×C31C2411yescharacteristic
55C2×C4×C31C2411yescharacteristic
56#3428C3111yesmaximal, characteristic, direct product factor, Sylow
57C22×C31—212no—
58C22×C31—22no—
59C22×C31—412no—
60C22×C31C23×C412yes—
61C22×C31C23×C4112yes—
62C22×C31C2511yescharacteristic
63C4×C31—216no—
64C4×C31C23×C412yes—
65C4×C31C23×C412yes—
66C4×C31C23×C4112yes—
67C22×#41C2×C3111yescharacteristic
68#520C2×C3118yescomplemented
69#519C2×C3112yescomplemented
70#518C2×C3116yescomplemented
71C4×#41C2×C3118yescomplemented
72C2×#117C2×C3116yescomplemented
73C2×C31—22no—
74C2×C31—212no—
75C2×C31C24×C411yescharacteristic
76C2×C31#58512yes—
77C2×#41C4×C31116yescomplemented
78C2×#41C22×C3114yes—
79C2×#41C22×C3114yes—
80C22×Q8C22×C3111yescharacteristic
81C22×D4C22×C3113yes—
82C23×C4C22×C3113yes—
83C4×Q8C22×C31116yescomplemented
84C4×D4C22×C31148yescomplemented
85#117C22×C3114yes—
86#117C22×C31112yes—
87#117C22×C31112yescomplemented
88#117C22×C31112yescomplemented
89C2×C4⋊C4C22×C31112yescomplemented
90C2×C22⋊C4C22×C31112yes—
91C2×C42C22×C31112yescomplemented
92C31#342811yescharacteristic, direct product factor, Sylow
93C24C23×C3113yes—
94#41C2×C4×C31132yescomplemented
95#41C2×C4×C31132yescomplemented
96C2×Q8C2×C4×C3118yescomplemented
97C2×Q8C23×C3114yes—
98C2×D4C2×C4×C31124yescomplemented
99C2×D4C23×C31112yes—
100C22×C4C2×C4×C31124yescomplemented
101C22×C4C23×C31124yes—
102C22×C4C23×C3116yes—
103C22×C4C23×C3116yes—
104C22×C4C23×C3111yescharacteristic
105C22×C4C23×C3113yes—
106C4⋊C4C23×C3118yes—
107C4⋊C4C23×C31124yes—
108C22⋊C4C23×C3118yes—
109C22⋊C4C23×C31124yes—
110C42C23×C3118yes—
111C42C23×C31124yes—
112C23—46no—
113C23C22×C4×C31112yes—
114C23C24×C3111yescharacteristic
115C23C24×C3116yes—
116Q8C22×C4×C31116yes—
117D4C22×C4×C31148yes—
118C2×C4—424no—
119C2×C4C22×C4×C3114yes—
120C2×C4C22×C4×C31112yes—
121C2×C4C22×C4×C31124yes—
122C2×C4C22×C4×C31124yes—
123C2×C4C24×C31116yes—
124C2×C4C24×C3116yes—
125C2×C4C24×C3111yescharacteristic
126C2×C4C24×C3111yescharacteristic
127C22—212no—
128C22—22no—
129C22—412no—
130C22C23×C4×C3112yes—
131C22C23×C4×C31112yes—
132C22C25×C3111yescharacteristic
133C4—216no—
134C4C23×C4×C3112yes—
135C4C23×C4×C3112yes—
136C4C23×C4×C31112yes—
137C2—22no—
138C2—212no—
139C2C24×C4×C3111yescharacteristic
140C2C31×#58512yes—
subgroupG/H
centerC2×C4×C31C24
commutatorC2C24×C4×C31
Frattini, cosocleC22C25×C31
socleC22×C31C25
prime radicalC22×#41×C31C2
LCSG ▷ C2 ▷ C1
UCSC1 ◁ C2×C4×C31 ◁ G

Complements

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

NH ≅ G/Ntype
2. C31×#520C2semidirect
3. C31×#519C2semidirect
4. C31×#518C2semidirect
5. C4×#41×C31C2semidirect
6. C2×C31×#117C2semidirect
7. C2×#41×C31C4semidirect
13. C4×Q8×C31C22semidirect
14. C4×D4×C31C22semidirect
17. C31×#117C22semidirect
18. C31×#117C22semidirect
19. C2×C4⋊C4×C31C22semidirect
21. C2×C42×C31C22semidirect
23. #41×C31C2×C4semidirect
24. #41×C31C2×C4semidirect
25. C2×Q8×C31C2×C4semidirect
27. C2×D4×C31C2×C4semidirect
29. C22×C4×C31C2×C4semidirect
56. #3428C31direct (N × H)
68. #520C2×C31semidirect
69. #519C2×C31semidirect
70. #518C2×C31semidirect
71. C4×#41C2×C31semidirect
72. C2×#117C2×C31semidirect
77. C2×#41C4×C31semidirect
83. C4×Q8C22×C31semidirect
84. C4×D4C22×C31semidirect
87. #117C22×C31semidirect
88. #117C22×C31semidirect
89. C2×C4⋊C4C22×C31semidirect
91. C2×C42C22×C31semidirect
92. C31#3428direct (N × H)
94. #41C2×C4×C31semidirect
95. #41C2×C4×C31semidirect
96. C2×Q8C2×C4×C31semidirect
98. C2×D4C2×C4×C31semidirect
100. C22×C4C2×C4×C31semidirect

Maximal subgroups

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

subgroupindex
C22×#41×C312
C31×#5202
C31×#5192
C31×#5182
C4×#41×C312
C2×C31×#1172
#342831