Finite Group Databasebeta

← C31×#3584 #16843517

Subgroups — C31×#3584 #16843517

Order 3968.

1424 conjugacy classes of subgroups.

The subgroup lattice has 180 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#585C212yesmaximal, complemented
2C31×#578C214yesmaximal, complemented
3C31×#577C218yesmaximal, complemented
4C31×#576C214yesmaximal, complemented
5C31×#575C216yesmaximal, complemented
6C2×C31×#135C216yesmaximal, complemented
7C2×C31×#131C211yesmaximal, characteristic, complemented
8C31×2−1+4—22no—
9C31×2−1+4C2218yescomplemented
10C31×H(5,𝔽2)—26no—
11C31×H(5,𝔽2)C2218yescomplemented
12C2×#41×C31—28no—
13C2×#41×C31C2211yescharacteristic
14C2×#41×C31C22112yescomplemented
15C31×#137C22124yescomplemented
16C31×AGL(1,ℤ/8)C22124yescomplemented
17C31×#135C2214yescomplemented
18C31×#135C22112yescomplemented
19C31×#135C22112yescomplemented
20C31×#135C22112yescomplemented
21C2×Q16×C31C2216yescomplemented
22C2×SD16×C31C22112yescomplemented
23C2×D8×C31C2216yescomplemented
24C31×#131C2214yescomplemented
25C31×#131C2214yescomplemented
26C2×M16×C31C2213yescomplemented
27C22×C8×C31C2213yescomplemented
28#41×C31—28no—
29#41×C31—224no—
30#41×C31—212no—
31#41×C31—212no—
32#41×C31D414yes—
33#41×C31C2318yes—
34#41×C31C23124yes—
35#41×C31C2314yes—
36C2×Q8×C31—28no—
37C2×Q8×C31D411yescharacteristic
38C2×Q8×C31C23112yes—
39C2×D4×C31—212no—
40C2×D4×C31—224no—
41C2×D4×C31D413yes—
42C2×D4×C31C23112yes—
43C22×C4×C31—212no—
44C22×C4×C31C2313yes—
45Q16×C31C2314yes—
46Q16×C31C23112yes—
47SD16×C31C2318yes—
48SD16×C31C23124yes—
49D8×C31C2314yes—
50D8×C31C23112yes—
51M16×C31C23112yes—
52C2×C8×C31C2311yescharacteristic
53C2×C8×C31C2313yes—
54C2×C8×C31C2316yes—
55C2×C8×C31C2316yes—
56C23×C31—212no—
57C23×C31C2×D413yes—
58Q8×C31—212no—
59Q8×C31C2×D414yes—
60Q8×C31C2418yes—
61D4×C31—224no—
62D4×C31—28no—
63D4×C31—212no—
64D4×C31C2×D4112yes—
65D4×C31C2418yes—
66C2×C4×C31—212no—
67C2×C4×C31—224no—
68C2×C4×C31—28no—
69C2×C4×C31C2×D413yes—
70C2×C4×C31C2×D416yes—
71C2×C4×C31C2416yes—
72C2×C4×C31C2411yescharacteristic
73C8×C31C2411yescharacteristic
74C8×C31C2411yescharacteristic
75C8×C31C2416yes—
76#3584C3111yesmaximal, characteristic, direct product factor, Sylow
77C22×C31—28no—
78C22×C31—43no—
79C22×C31—812no—
80C22×C31C22×D416yes—
81C22×C31C22×D411yescharacteristic
82C4×C31—28no—
83C4×C31C22×D416yes—
84C4×C31C22×D411yescharacteristic
85C4×C31C2511yescharacteristic
86#585C2×C3112yescomplemented
87#578C2×C3114yescomplemented
88#577C2×C3118yescomplemented
89#576C2×C3114yescomplemented
90#575C2×C3116yescomplemented
91C2×#135C2×C3116yescomplemented
92C2×#131C2×C3111yescharacteristic, complemented
93C2×C31—21no—
94C2×C31—26no—
95C2×C31—48no—
96C2×C31C23×D411yescharacteristic
972−1+4—22no—
982−1+4C22×C3118yescomplemented
99H(5,𝔽2)—26no—
100H(5,𝔽2)C22×C3118yescomplemented
101C2×#41—28no—
102C2×#41C22×C3111yescharacteristic
103C2×#41C22×C31112yescomplemented
104#137C22×C31124yescomplemented
105AGL(1,ℤ/8)C22×C31124yescomplemented
106#135C22×C3114yescomplemented
107#135C22×C31112yescomplemented
108#135C22×C31112yescomplemented
109#135C22×C31112yescomplemented
110C2×Q16C22×C3116yescomplemented
111C2×SD16C22×C31112yescomplemented
112C2×D8C22×C3116yescomplemented
113#131C22×C3114yescomplemented
114#131C22×C3114yescomplemented
115C2×M16C22×C3113yescomplemented
116C22×C8C22×C3113yescomplemented
117C31#358411yescharacteristic, direct product factor, Sylow
118#41—28no—
119#41—224no—
120#41—212no—
121#41—212no—
122#41D4×C3114yes—
123#41C23×C3118yes—
124#41C23×C31124yes—
125#41C23×C3114yes—
126C2×Q8—28no—
127C2×Q8D4×C3111yescharacteristic
128C2×Q8C23×C31112yes—
129C2×D4—212no—
130C2×D4—224no—
131C2×D4D4×C3113yes—
132C2×D4C23×C31112yes—
133C22×C4—212no—
134C22×C4C23×C3113yes—
135Q16C23×C3114yes—
136Q16C23×C31112yes—
137SD16C23×C3118yes—
138SD16C23×C31124yes—
139D8C23×C3114yes—
140D8C23×C31112yes—
141M16C23×C31112yes—
142C2×C8C23×C3111yescharacteristic
143C2×C8C23×C3113yes—
144C2×C8C23×C3116yes—
145C2×C8C23×C3116yes—
146C23—212no—
147C23C2×D4×C3113yes—
148Q8—212no—
149Q8C2×D4×C3114yes—
150Q8C24×C3118yes—
151D4—224no—
152D4—28no—
153D4—212no—
154D4C2×D4×C31112yes—
155D4C24×C3118yes—
156C2×C4—212no—
157C2×C4—28no—
158C2×C4—224no—
159C2×C4C2×D4×C3116yes—
160C2×C4C2×D4×C3113yes—
161C2×C4C24×C3111yescharacteristic
162C2×C4C24×C3116yes—
163C8C24×C3111yescharacteristic
164C8C24×C3111yescharacteristic
165C8C24×C3116yes—
166C22—28no—
167C22—43no—
168C22—812no—
169C22C22×D4×C3116yes—
170C22C22×D4×C3111yescharacteristic
171C4—28no—
172C4C22×D4×C3111yescharacteristic
173C4C22×D4×C3116yes—
174C4C25×C3111yescharacteristic
175C2—21no—
176C2—26no—
177C2—48no—
178C2C23×D4×C3111yescharacteristic
subgroupG/H
centerC4×C31C22×D4
commutator, Frattini, cosocleC4C25×C31
socleC2×C31C23×D4
LCSG ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C4×C31 ◁ C2×#41×C31 ◁ G

Complements

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

NH ≅ G/Ntype
1. C31×#585C2semidirect
2. C31×#578C2semidirect
3. C31×#577C2semidirect
4. C31×#576C2semidirect
5. C31×#575C2semidirect
6. C2×C31×#135C2semidirect
7. C2×C31×#131C2semidirect
9. C31×2−1+4C22semidirect
11. C31×H(5,𝔽2)C22semidirect
14. C2×#41×C31C22semidirect
15. C31×#137C22semidirect
16. C31×AGL(1,ℤ/8)C22semidirect
17. C31×#135C22semidirect
18. C31×#135C22semidirect
19. C31×#135C22semidirect
20. C31×#135C22semidirect
21. C2×Q16×C31C22semidirect
22. C2×SD16×C31C22semidirect
23. C2×D8×C31C22semidirect
24. C31×#131C22semidirect
25. C31×#131C22semidirect
26. C2×M16×C31C22semidirect
27. C22×C8×C31C22semidirect
76. #3584C31direct (N × H)
86. #585C2×C31semidirect
87. #578C2×C31semidirect
88. #577C2×C31semidirect
89. #576C2×C31semidirect
90. #575C2×C31semidirect
91. C2×#135C2×C31semidirect
92. C2×#131C2×C31semidirect
98. 2−1+4C22×C31semidirect
100. H(5,𝔽2)C22×C31semidirect
103. C2×#41C22×C31semidirect
104. #137C22×C31semidirect
105. AGL(1,ℤ/8)C22×C31semidirect
106. #135C22×C31semidirect
107. #135C22×C31semidirect
108. #135C22×C31semidirect
109. #135C22×C31semidirect
110. C2×Q16C22×C31semidirect
111. C2×SD16C22×C31semidirect
112. C2×D8C22×C31semidirect
113. #131C22×C31semidirect
114. #131C22×C31semidirect
115. C2×M16C22×C31semidirect
116. C22×C8C22×C31semidirect
117. C31#3584direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#5852
C31×#5782
C31×#5772
C31×#5762
C31×#5752
C2×C31×#1352
C2×C31×#1312
#358431