Finite Group Databasebeta

← C31×#3568 #16843501

Subgroups — C31×#3568 #16843501

Order 3968.

958 conjugacy classes of subgroups.

The subgroup lattice has 202 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#563C213yesmaximal, complemented
2C31×H(3,𝔽4)C211yesmaximal, characteristic, complemented
3C31×#556C216yesmaximal, complemented
4C31×#551C216yesmaximal, complemented
5C31×#542C216yesmaximal, complemented
6C31×#538C216yesmaximal, complemented
7C31×#529C213yesmaximal, complemented
8C31×C4⋊Q8C2216yescomplemented
9C31×#126C2216yescomplemented
10C31×#126C2216yescomplemented
11C31×#126C2216yescomplemented
12C31×#126C2212yescomplemented
13C31×#126C2216yescomplemented
14C31×#125C2213yescomplemented
15C31×#124C2213yes—
16C31×#124C2216yes—
17C31×#124C2216yes—
18C31×#124C2216yescomplemented
19C31×#123C2216yes—
20C31×#123C2216yes—
21C31×#123C2216yescomplemented
22C31×C22⋊Q8C2213yescomplemented
23C31×C22⋊Q8C2216yescomplemented
24C31×C22⋊Q8C2216yescomplemented
25C31×C22⋊Q8C2216yescomplemented
26C31×#121C2213yes—
27C31×#121C2216yes—
28C31×#120C2216yes—
29C31×#120C2212yescomplemented
30C4×Q8×C31C2213yescomplemented
31C4×Q8×C31C2216yescomplemented
32C4×D4×C31C2213yes—
33C4×D4×C31C2216yes—
34C4×D4×C31C2216yescomplemented
35C31×#117C2216yescomplemented
36C31×#117C2216yescomplemented
37C2×C22⋊C4×C31C2216yescomplemented
38C2×C42×C31C2211yescharacteristic, complemented
39C24×C31C2312yes—
40C2×Q8×C31C2316yes—
41C2×Q8×C31C2313yes—
42C2×D4×C31C2313yes—
43C2×D4×C31C2316yes—
44C2×D4×C31C2316yes—
45C22×C4×C31C2313yes—
46C22×C4×C31C2316yes—
47C22×C4×C31C2316yes—
48C4⋊C4×C31C2316yes—
49C4⋊C4×C31C2316yes—
50C4⋊C4×C31C2316yes—
51C4⋊C4×C31C2316yes—
52C4⋊C4×C31C2313yes—
53C4⋊C4×C31C2316yes—
54C4⋊C4×C31C2313yes—
55C4⋊C4×C31C2316yes—
56C22⋊C4×C31C2316yes—
57C22⋊C4×C31C2316yes—
58C22⋊C4×C31C2316yes—
59C22⋊C4×C31C2316yes—
60C22⋊C4×C31C2316yes—
61C22⋊C4×C31C2316yes—
62C22⋊C4×C31C2316yes—
63C22⋊C4×C31C2316yes—
64C22⋊C4×C31C2316yes—
65C42×C31C2313yes—
66C42×C31C2311yescharacteristic
67C42×C31C2316yes—
68C42×C31C2316yes—
69C42×C31C2312yes—
70C23×C31—46no—
71C23×C31C2416yes—
72C23×C31C2411yescharacteristic
73Q8×C31—46no—
74Q8×C31—43no—
75D4×C31—46no—
76D4×C31—43no—
77D4×C31—46no—
78C2×C4×C31—46no—
79C2×C4×C31—43no—
80C2×C4×C31—46no—
81C2×C4×C31C2413yes—
82C2×C4×C31C2416yes—
83C2×C4×C31C2413yes—
84C2×C4×C31C2416yes—
85C2×C4×C31C2416yes—
86#3568C3111yesmaximal, characteristic, direct product factor, Sylow
87C22×C31—23no—
88C22×C31—26no—
89C22×C31—26no—
90C22×C31—26no—
91C22×C31—84no—
92C22×C31C2511yescharacteristic
93C4×C31—23no—
94C4×C31—26no—
95C4×C31—23no—
96C4×C31—26no—
97C4×C31—26no—
98#563C2×C3113yescomplemented
99H(3,𝔽4)C2×C3111yescharacteristic, complemented
100#556C2×C3116yescomplemented
101#551C2×C3116yescomplemented
102#542C2×C3116yescomplemented
103#538C2×C3116yescomplemented
104#529C2×C3113yescomplemented
105C2×C31—41no—
106C2×C31—46no—
107C2×C31#58513yes—
108C4⋊Q8C22×C3116yescomplemented
109#126C22×C3116yescomplemented
110#126C22×C3116yescomplemented
111#126C22×C3116yescomplemented
112#126C22×C3112yescomplemented
113#126C22×C3116yescomplemented
114#125C22×C3113yescomplemented
115#124C22×C3113yes—
116#124C22×C3116yes—
117#124C22×C3116yes—
118#124C22×C3116yescomplemented
119#123C22×C3116yes—
120#123C22×C3116yes—
121#123C22×C3116yescomplemented
122C22⋊Q8C22×C3113yescomplemented
123C22⋊Q8C22×C3116yescomplemented
124C22⋊Q8C22×C3116yescomplemented
125C22⋊Q8C22×C3116yescomplemented
126#121C22×C3113yes—
127#121C22×C3116yes—
128#120C22×C3116yes—
129#120C22×C3112yescomplemented
130C4×Q8C22×C3113yescomplemented
131C4×Q8C22×C3116yescomplemented
132C4×D4C22×C3113yes—
133C4×D4C22×C3116yes—
134C4×D4C22×C3116yescomplemented
135#117C22×C3116yescomplemented
136#117C22×C3116yescomplemented
137C2×C22⋊C4C22×C3116yescomplemented
138C2×C42C22×C3111yescharacteristic, complemented
139C31#356811yescharacteristic, direct product factor, Sylow
140C24C23×C3112yes—
141C2×Q8C23×C3116yes—
142C2×Q8C23×C3113yes—
143C2×D4C23×C3113yes—
144C2×D4C23×C3116yes—
145C2×D4C23×C3116yes—
146C22×C4C23×C3113yes—
147C22×C4C23×C3116yes—
148C22×C4C23×C3116yes—
149C4⋊C4C23×C3116yes—
150C4⋊C4C23×C3116yes—
151C4⋊C4C23×C3116yes—
152C4⋊C4C23×C3116yes—
153C4⋊C4C23×C3113yes—
154C4⋊C4C23×C3116yes—
155C4⋊C4C23×C3113yes—
156C4⋊C4C23×C3116yes—
157C22⋊C4C23×C3116yes—
158C22⋊C4C23×C3116yes—
159C22⋊C4C23×C3116yes—
160C22⋊C4C23×C3116yes—
161C22⋊C4C23×C3116yes—
162C22⋊C4C23×C3116yes—
163C22⋊C4C23×C3116yes—
164C22⋊C4C23×C3116yes—
165C22⋊C4C23×C3116yes—
166C42C23×C3113yes—
167C42C23×C3111yescharacteristic
168C42C23×C3116yes—
169C42C23×C3116yes—
170C42C23×C3112yes—
171C23—46no—
172C23C24×C3116yes—
173C23C24×C3111yescharacteristic
174Q8—46no—
175Q8—43no—
176D4—46no—
177D4—43no—
178D4—46no—
179C2×C4—46no—
180C2×C4—43no—
181C2×C4—46no—
182C2×C4C24×C3113yes—
183C2×C4C24×C3116yes—
184C2×C4C24×C3113yes—
185C2×C4C24×C3116yes—
186C2×C4C24×C3116yes—
187C22—23no—
188C22—26no—
189C22—26no—
190C22—26no—
191C22—84no—
192C22C25×C3111yescharacteristic
193C4—23no—
194C4—26no—
195C4—23no—
196C4—26no—
197C4—26no—
198C2—46no—
199C2—41no—
200C2C31×#58513yes—
subgroupG/H
center, socleC22×C31C25
commutator, Frattini, cosocleC22C25×C31
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C22×C31 ◁ G

Complements

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

NH ≅ G/Ntype
1. C31×#563C2semidirect
2. C31×H(3,𝔽4)C2semidirect
3. C31×#556C2semidirect
4. C31×#551C2semidirect
5. C31×#542C2semidirect
6. C31×#538C2semidirect
7. C31×#529C2semidirect
8. C31×C4⋊Q8C22semidirect
9. C31×#126C22semidirect
10. C31×#126C22semidirect
11. C31×#126C22semidirect
12. C31×#126C22semidirect
13. C31×#126C22semidirect
14. C31×#125C22semidirect
18. C31×#124C22semidirect
21. C31×#123C22semidirect
22. C31×C22⋊Q8C22semidirect
23. C31×C22⋊Q8C22semidirect
24. C31×C22⋊Q8C22semidirect
25. C31×C22⋊Q8C22semidirect
29. C31×#120C22semidirect
30. C4×Q8×C31C22semidirect
31. C4×Q8×C31C22semidirect
34. C4×D4×C31C22semidirect
35. C31×#117C22semidirect
36. C31×#117C22semidirect
37. C2×C22⋊C4×C31C22semidirect
38. C2×C42×C31C22semidirect
86. #3568C31direct (N × H)
98. #563C2×C31semidirect
99. H(3,𝔽4)C2×C31semidirect
100. #556C2×C31semidirect
101. #551C2×C31semidirect
102. #542C2×C31semidirect
103. #538C2×C31semidirect
104. #529C2×C31semidirect
108. C4⋊Q8C22×C31semidirect
109. #126C22×C31semidirect
110. #126C22×C31semidirect
111. #126C22×C31semidirect
112. #126C22×C31semidirect
113. #126C22×C31semidirect
114. #125C22×C31semidirect
118. #124C22×C31semidirect
121. #123C22×C31semidirect
122. C22⋊Q8C22×C31semidirect
123. C22⋊Q8C22×C31semidirect
124. C22⋊Q8C22×C31semidirect
125. C22⋊Q8C22×C31semidirect
129. #120C22×C31semidirect
130. C4×Q8C22×C31semidirect
131. C4×Q8C22×C31semidirect
134. C4×D4C22×C31semidirect
135. #117C22×C31semidirect
136. #117C22×C31semidirect
137. C2×C22⋊C4C22×C31semidirect
138. C2×C42C22×C31semidirect
139. C31#3568direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#5632
C31×H(3,𝔽4)2
C31×#5562
C31×#5512
C31×#5422
C31×#5382
C31×#5292
#356831